Forms: 47 sulphre, 57 sulphure, 5, 7, 9 (now U.S.) sulfur, 67 sulpher, (4 sou(l)fre, soulphre, 5 solfre, 6 sulfure, sulfre, sulphyr, 7 sulfer), 5 sulphur. [a. AF. sulf(e)re (12th c.), OF. (mod.F.) soufre (from 13th c.) Pr. solfre, solpre, sulpre, It. solfo, zolfo, OSp. çufre, Pg. xofre (also, with Arabic article prefixed, OSp. açufre, Sp. azufre, Pg. enxofre):L. sulfur(em), sulphur(em), whence also Du. sulfer, solfer.]
1. A greenish-yellow non-metallic substance, found abundantly in volcanic regions, and occurring free in nature as a brittle crystalline solid, and widely distributed in combination with metals and other substances. In popular and commercial language it is otherwise known as BRIMSTONE. (See also SULPHUR VIVUM.) In Chemistry, one of the non-metallic elements: atomic weight 32, symbol S.
Sulphur exists in two distinct crystalline forms and in an amorphous form. It is manufactured largely from native sulphides of copper and iron; when refined and cast into molds, it is the roll or stick sulphur of commerce. It is highly inflammable, and is used in the manufacture of matches, gunpowder and sulphuric acid, for vulcanizing rubber, in bleaching and as a disinfectant.
In popular belief sulphur has been associated with the fires of hell, with devils, and with thunder and lightning.
13[?]. E. E. Allit. P., B. 954. Þe rayn Of felle flaunkes of fyr & flakes of soufre. Ibid., 1036. Alum & alkaran Soufre sour, & saundyuer.
1390. Gower, Conf., II. 264. Eft with water Sche made a cercle aboute him thries, And eft with fyr of sulphre twyes.
a. 1420. ? Lydg., Assembly of Gods, 314. Of fyre and sulphure all hys [sc. Plutos] odour wase.
1549. Thomas, Hist. Italie, 113 b. The veyne of sulfure in the earth, receiuyng sometymes through the extreme heate of the sonne, a certaine kynde of fyre, kendleth.
1595. Locrine, III. vi. 51. Through burning sulphur of the Limbo-lake.
1604. Shaks., Oth., III. iii. 329. The Mines of Sulphure.
163856. Cowley, Davideis, III. Note xxx. Thunder hath sulphur in it.
1667. Milton, P. L., I. 69. A fiery Deluge, fed With ever-burning Sulphur unconsumd.
1764. Grainger, Sugar-Cane, II. 241. Sulphurs suffocating steam.
1790. Kerr, trans. Lavoisiers Elem. Chem., 221. They do not sufficiently disoxygenate the decomposed part of the acid to reconvert it into sulphur.
1846. G. Bird, Urin. Deposits (ed. 2), 27. The sulphur existing in the blood.
1871. Tennyson, Last Tourn., 614. Near me stood, In fuming sulphur blue and green, a fiend.
1881. Med. Temp. Jrnl., XLVIII. 194. Sulphur combines with carbon, in two proportions of the former with one of the latter.
1891. F. Taylor, Man. Pract. Med. (ed. 2), 72. Good results have been got by burning sulphur in the rooms inhabited by the child.
b. In a refined state, e.g., as flowers of sulphur, it is used medicinally as a laxative, a resolvent, and a sudorific, and as an ingredient of various ointments, esp. for skin diseases.
c. 1400. Lanfrancs Cirurg., 216. Anointing of oile of camomille & solfre grounden togidere.
a. 1425. trans. Ardernes Treat. Fistula, etc., 46. Ane enoyntment made of sope and sulphure.
1578. Lyte, Dodoens, III. xx[x]iv. 365. The iuyce of the roote [of Thapsia] mingled with sulfre, dissolueth al swellinges being layd vpon.
1789. W. Buchan, Dom. Med. (1790), 641. What stimulants are more active than salt and sulphur?
1897. H. Aldersmith, Ringworm (ed. 4), 185. Sulphur in some form is one of the best applications for ringworm.
1908. W. J. Courthope, in Blackw. Mag., Sept., 298. The blood impure Sulphurs sharp grains alone have strength to cure.
c. With qualification indicating color, form, state, origin, etc.: see the qualifying words, and quots. below.
Virgin sulphur, native sulphur in the form of transparent amber-colored crystals. Volcanic sulphur, native sulphur in opaque, lemon-yellow, crystalline masses. Sulphur of ivy, corruption of SULPHUR VIVUM.
1559, 1590. [see QUICK a. 14].
1668. Charleton, Onomast., 235. Sulphur Virgineum Virgin Sulphur.
1725. Fam. Dict., s.v., There are two sorts, one of which is calld Live Sulphur, and the other Common or Yellow Sulphur. Live or Quick Sulphur is a grey, fat, clayey, inflammable Matter.
1728. Chambers, Cycl., Sulphur is particularly calld Fossil, or Mineral Sulphur, to distinguish it from the Sulphur of Metals, or of the Philosophers.
1753. Chambers, Cycl., Suppl. s.v., The green native sulphur. Ibid., The red native sulphur.
1867. Chambers Encycl., IX. 199/1. Under the names of Black Sulphur, or Sulphur vivum (commonly inquired for at the chemists under the title of Sulphur of Ivy).
1911. Encycl. Brit., XXVI. 62/1. Such pyrites sulphur is usually contaminated with arsenic. Ibid., 62/2. Commercial sulphur forms yellow crystals.
d. † Acid of sulphur, sulphuric acid; † balm, † magistery of sulphur, milk of sulphur; † oil of sulphur, ? sulphuric acid; † salt of sulphur, ? potassium sulphate impregnated with sulphuric oxide; † spirit of sulphur, sulphuric oxide.
See also ALCOHOL 2, BALSAM sb. 2 b, FLOWER sb. 2 c. LIVER sb.1 4, MILK sb. 4, RUBY sb. 6 b.
1696. Phillips (ed. 5), s.v., Flower of Sulphur, the purest of the Sulphur, that sticks to the Head of the Alembic, in sublimation by Fire.
1704. J. Harris, Lex. Techn., I. Salt of Sulphur, a Preparation in Chymistry, improperly so called, since it is only a Sal Polychrestum impregnated with Spirit of Sulphur, and then reduced to an Acid Salt by Evaporation of all the Moisture.
1706. Phillips (ed. Kersey), Spirit of Sulphur is commonly calld Oil of Sulphur per Campanam, from the Vessels Shape, being like a Glass-bell, in which it is usually drawn.
1728. Chambers, Cycl., s.v., Magistery, or Balm of Sulphur is called Milk of Sulphur from its Whiteness.
1744. Phil. Trans., XLIII. 1. The volatile Acid of Sulphur.
† e. pl. Masses or deposits of native sulphur.
1697. Dryden, Virg. Georg., III. 684. The Founts where living Sulphurs boil.
1771. Ann. Reg., II. 78/1. The inside of the crater, which is incrusted with salts and sulphurs like that of Vesuvius.
2. Alch. One of the supposed ultimate elements of all material substances.
1390. Gower, Conf., II. 85. The quikselver Is ferst of thilke fowre named Of Spiritz, And the spirit which is secounde In Sal Armoniak is founde: The thridde spirit Sulphur is.
c. 1480[?]. Pater Sapientiæ, in Ashm. (1652), 197. Some say that of Sulphur and Mercury all Bodyes minerall are made.
c. 1585[?], etc. [see SALT sb.1 4].
1616. B. Jonson, Alch., II. iii. 153. Where it [sc. matter] retaines more of the humid fatnesse, It turnes to sulphur, or to quicksiluer.
1671. J. Webster, Metallogr., iv. 73. Sulpher is nothing else than pure fire hid in the Mercury.
1683. Pettus, Fleta Min., II. 121. All things do consist of Salt, Sulphur and Mercury.
1719. Quincy, Compl. Disp., 8. Sulphur or Oil is very soft and unctuous and the lightest part of Bodies next to Spirit.
1729. [see MERCURY sb. 8].
1894. Muir, Alch. Ess. & Chem. El., 12.
b. fig.
1591. Sylvester, Du Bartas, I. i. 577. He that, swelting at the Furnace, fineth bright Our soules dire sulphur.
1599. T. M[oufet], Silkwormes, 45. Melt not the golden Sulphur of your hart In following stil this fond and fruitlesse art.
1611. Chapman, Rev. Bussy dAmbois, V. iii. 11. Her vnmatched spirit Can iudge of spirits, that haue her sulphure in them.
† 3. A compound of salphur; esp. a sulphide. Obs.
1471. Ripley, Comp. Alch., Ep., in Ashm. (1652), 111. If it please your Highnes for to reade, Of divers Sulphurs.
1670. Cable, trans. Valent. Nat. & Supernat. Things, 113. The Sulphur of Iron is found in the Ruby, the Sulphur of Venus in the Emerald.
1683. Digbys Chym. Secr., 33. Make also a Sulphur of the said Metals.
1704. J. Harris, Lex. Techn., I. Golden Sulphur of Antimony, is made by boiling the Dross arising in the making of Regulus of Antimony in a little more than its weight of common Water for about half an Hour, and then straining the Liquor, there is Vinegar poured upon it; on which a Reddish or Gold-colour Powder will precipitate.
184950. Weale, Dict. Terms, Golden-sulphur of antimony, golden yellow, is the hydro-sulphuret of antimony.
1853. Mayne, Expos. Lex., 39/1. The white sulphur of the alchemists.
4. † a. Applied to thunder and lightning, a discharge of gunpowder, etc. Obs.
1607. Shaks., Cor., V. iii. 152. To teare with Thunder the wide Cheekes a th Ayre, And yet to change [? read charge] thy Sulphure with a Boult That should but riue an Oake. Ibid. (1611), Cymb., V. v. 240. The Gods throw stones of sulpher on me.
c. 1611. Chapman, Iliad, XIV. 346. His [sc. Joves] sulphure casting with the blow, a strong, vnsauoury smoke.
1616. Drumm. of Hawth., Madrigals, xviii. Wks. (S.T.S.), I. 107. When first the Canon Against the Heauen her roaring Sulphure shote.
b. Applied popularly to minerals containing sulphur or supposed to be sulphurous.
1799. Mushet in Phil. Mag., IV. 381, note. When super-carbonated crude iron is run from the furnace, it is frequently covered with a scurf, which when cold is found to be a coating of plumbago : this substance is universally denominated sulphur, and, as the most expressive adjective for that quality, we say that the iron is sulphury.
1872. S. De Vere, Americanisms, 424. The term sulphur is altogether erroneously given to bituminous rocks occurring in Kentucky and Tennessee, even when no sulphur is present.
1881. Raymond, Mining Gloss., Sulphur, iron pyrites.
† c. A volcano. Obs. rare.
1764. Grainger, Sugar-Cane, II. 392, note. Volcanoes are called sulphurs or solfaterres in the West Indies.
d. Mining (local). Carburetted hydrogen, firedamp.
1851. Greenwell, Coal-trade Terms Northumb. & Durh., 53.
1869. Eng. Mech., 3 Dec., 276/1.
e. Vegetable sulphur: see VEGETABLE a. 7.
5. ellipt. a. = sulphur butterfly (see 9).
1832. J. Rennie, Consp. Butterfl. & M., 2. The Clouded Sulphur (Colias Euprome, Stephens). Ibid., 223. The Sulphur (Tinea sulphurella, Haworth) appears in November.
1891. B. G. Johns, Among Butterfl., 111. A yellow butterfly which he at first took to be a common Sulphur.
1902. W. J. Holland, Butterfly Bk., 285. Genus Catopsilia (The Great Sulphurs). Ibid., 289. Genus Colias (The Sulphurs). Ibid., 294. Genus Terias (The Small Sulphurs).
b. = sulphur-headed cauliflower (see 9).
1842. Loudon, Suburban Hort., 626. The late sulphur, sown at the same time, will come into use during April and May.
c. = sulphur-cast, -impression (see 8).
1867. Ures Dict. Arts (ed. 6), III. 857. Sulphurs, impressions taken by the goldsmiths of the sixteenth century from the engravings executed on plate, paxes, &c., and which they obtained by spreading a layer of melted sulphur on the face of the plate.
6. colloq. or slang. Pungent talk, sulphurous language.
1897. Daily News, 31 Aug., 5/7. Doing nothing but sit round and talk sulphur about the new tariff.
1906. Pall Mall Gaz., 11 Jan., 1. By putting as much sulphur as possible into his notorious election address.
7. attrib. and Comb. a. Simple attrib. = Of, pertaining to, consisting of, or containing sulphur, as sulphur ball, bed, cure, deposit, dust, flake, flame, fume, fumigation, hill, mine, ore, salt, soap, spa, stick, vein, water, well; in medicinal preparations, as sulphur electuary, lotion, lozenge, ointment, tablet.
1590. Marlowe, 2nd Pt. Tamburl., III. ii. 41. As if Bellona, Goddesse of the war Threw naked swords and *sulphur-bals of fire.
1878. Times, 10 May, 4/3. There are, moreover, three great *sulphur beds [in the land of Midian].
1868. Rep. U.S. Commissioner Agric. (1869), 571. The *sulphur-cure for the oïdium, the most formidable disease that attacks the vine.
1911. Encycl. Brit., XXVI. 61/1. The *sulphur-deposits of Sicily.
1688. R. Holme, Armoury, III. xvi. (Roxb.), 92/1. Little balls made vp of powder wett, and rowled in *sulphur dust.
1728. Chambers, Cycl., s.v., Sulphur-Dust well sifted.
1843. R. J. Graves, Syst. Clin. Med., xxx. 420. I have seen very good effects from a perseverance in the use of the *sulphur electuary.
1820. Shelley, Vis. Sea, 21. Like *sulphur-flakes hurled from a mine of pale fire.
1592. Kyd, Sp. Trag., III. xi. 76. Vpon a *sulpher flame, Your selues shall finde Lorenzo bathing him In boyling lead.
1856. Buckton & Hofmann, in Q. Jrnl. Chem. Soc., IX. 251. The black residue burns with a sulphur-flame.
1868. Chambers Encycl., X. 744/1. There is nothing new in applying *sulphur-fumes as a disinfectant.
1895. Arnold & Sons Catal. Surg. Instrum., 287. Sulphur Fumes Apparatus (Adamss), for diphtheria.
1886. Fagge, Princ. Med., II. 665. *Sulphur lotions or *sulphur fumigations may be substituted.
1632. Lithgow, Trav., IX. 403. This Grotto standeth on the side and root of a *sulphure hill.
1844. Hoblyn, Dict. Terms Med. (ed. 2), 377/1. *Sulphur lozenges used in asthma and in hæmorrhoïds.
1591. Sylvester, Du Bartas, I. iii. 320. Streams, distilling through the *Sulphur-Mines.
1656. J. Harrington, Oceana (1658), 116. Grotta di cane is nothing else but such a damp (continued by the neighbourhood of certain Sulphur-mines).
1828. Duppa, Trav. Italy, etc., 143. The town [of Siculiana] derives considerable advantages from sulphur mines.
18227. Good, Study Med. (1829), V. 653. The simplest cure is to be obtained by the *sulphur ointment.
1675. W. Simpson, Sulphur-Bath Knarsb., 4. The Salt separated from the Sulphur-water, being put into boyling Milk, will make it shil into Curds and Whey; we found the *Sulphur Salt to cause a speedy separation.
1899. Allbutts Syst. Med., VIII. 610. The patient may be washed with *sulphur soap, or with sulphur and tar soap.
1709. T. Robinson, Nat. Hist. Westmd. & Cumbd., vii. 45. Towards the Borders of Northumberland, is a *Sulphur-Spaw.
1868. Chambers, Encycl., X. 744/1. A piece of *sulphur-stick.
1723. Blackmore, Alfred, V. 150. Naphtha and *Sulphur-Veins, that kindled rage.
1665. in Verney Mem. (1907), II. 243. The first inst we arrived att the nasty Spaw, and have now began to drinke the horid *sulfer watter.
1854. J. L. Stephens, Centr. Amer., 258. A stream of sulphur-water.
1651. J. French, Yorkshire Spaw (title-p.), The Stinking, or *Sulphur Well.
1675. W. Simpson, Sulphur-Bath Knarsb., 1. The Sulphur-Well at Knarsbrough.
1873. Jrnl. Chem. Soc., XXVI. 1090. Two of the most noted Harrogate Spas, viz., the Old Sulphur Well and the Chloride of Iron Spa.
b. in chemical terms, as sulphur atom, base, compound, dioxide, group, pyrites, series, trioxide, vapour.
1911. Encycl. Brit., XXVI. 64/1. The junction of one ethyl group with a *sulphur atom in the second salt.
1857. Miller, Elem. Chem., Org., i. 36. *Sulphur Compound.
1869. Roscoe, Elem. Chem., xii. 126. *Sulphur [ed. 1866 Sulphuric] Dioxide, or Sulphurous Acid.
1884. Ogilvie, s.v., *Sulphur group, the elementary substances sulphur, selenium, and tellurium; all having a strong attraction for oxygen.
1856. Miller, Elem. Chem., Inorg., 565. Sulphurous acid is regarded as the starting point of several combinations belonging to the *sulphur series.
1869. Roscoe, Elem. Chem., xiii. 129. *Sulphur [ed. 1866 Sulphuric] Trioxide, or Sulphuric Anhydride.
1844. Fownes, Man. Elem. Chem., 264. The density of *sulphur-vapour.
c. Objective and instrumental, as sulphur-bearing, -containing, -flaming, -headed, -impregnated, -scented, -smoking, -tipped ppl. adjs.; sulphur-roast vb.
1911. Encycl. Brit., XXVI. 61/2. *Sulphur-bearing Miocene rocks. Ibid., 64/2. A group of *sulphur-containing acids of general formula H2S2O6.
1601. Weever, Mirr. Mart. (Roxb.), 198. On flintie Etnaes *sulphur-flaming mountaines.
1898. H. S. Merriman, Rodens Corner, xvii. 178. The wooden, *sulphur-headed matches supplied by the café.
1891. Farrar, Darkn. & Dawn, lvii. The pale *sulphur-impregnated waters of the river Albula.
1802. Coleridge, Lett. to Southey, 25 Dec. The Devil *sulphur-roast them!
1867. Augusta Wilson, Vashti, vi. Some red-liveried, *sulphur-scented imp of Abaddon.
1628. Mure, Doomesday, 128 Wks. (S.T.S.), I. 167. Hells *sulphure-smoking throat.
1728. Pope, Dunc., I. 235. Ye shall not *sulphur-tipt, emblaze an Ale-house fire.
8. Special combs.: sulphur acid, an old name for sulphides of electronegative metals, as arsenic, antimony; sulphur alcohol, a compound of the nature of an alcohol in which sulphur replaces oxygen; sulphur bath, † (a) a sulphur-spring; (b) a bath to which flowers of sulphur have been added, used in the treatment of skin diseases; sulphur-cast = sulphur-impression; sulphur-colo(u)r, -colo(u)red a. = sulphur-yellow sb. and adj.; also sulphur-hued, -tinted; sulphur cone (see quot.); sulphur ether, a compound analogous to ether in which sulphur replaces oxygen; sulphur-impression, an impression taken of a seal, medallion, etc., in a composition consisting of sulphur and wax; sulphur-match, a lucifer match tipped with sulphur; sulphur-ore, an ore that yields sulphur, e.g., iron pyrites; so sulphur-pyrites; sulphur rain (see quot.); sulphur salt, an old name for a salt produced by the combination of a sulphur acid with another metallic base; sulphur-shower = sulphur rain; sulphur-spring, a spring containing compounds of sulphur or impregnated with sulphurous gases; sulphur-tree, a hard-wooded tree, Morinda lucida, found in West Central Africa and used for building purposes; sulphur-weed = SULPHURWORT; sulphur-work(s, a sulphur manufactory; sulphur-yellow sb. and a., (of) the pale-yellow color characteristic of sulphur.
1836. T. Thomson, Min., Geol., etc., II. 507. The compounds which it [sc. sulphur] forms with arsenic and antimony constitute *sulphur acids.
1868. Watts, Dict. Chem., V. 643. Sulphur-acids, or Sulphanhydrides.
1876. Encycl. Brit., V. 553/1. *Sulphur, Selenium, and Tellurium Alcohols and Ethers.
1675. W. Simpson (title), A Discourse of the *Sulphur-Bath at Knarsbrough in York-Shire.
1843. R. J. Graves, Syst. Clin. Med., xxviii. 355. By the use of sulphur baths, all were greatly improved.
1891. Farrar, Darkn. & Dawn, iii. The sulphur baths of Sinuessa.
1909. Le Queux, House of Whispers, xxviii. *Sulphur-casts of seals recently acquired by that institution.
1866. Treas. Bot., Sulphureus, *sulphur-colour; a pale bright yellow, with a mixture of white.
1897. Daily News, 24 April, 6/4. Sulphur-colour goes admirably with tan.
1811. Shaw, Gen. Zool., VIII. II. 480. A *sulphur-coloured spot beneath each eye.
1899. Allbutts Syst. Med., VIII. 863. Sulphur-coloured scabs.
1843. Francis, Dict. Arts, *Sulphur Cone, an electrical experiment and apparatus to prove the effect of separation of the contact of two bodies, occasioning them to show signs of electricity.
1857. Gosse, Omphalos, vii. 172. Delicate *sulphur-hued flowers.
1840. R. Ellis, Customs, IV. 154. Duties on *Sulphur Impressions, for every 100l values £5 0s. 0d.
1830. M. Donovan, Dom. Econ., I. 281. By means of burning *sulphur matches in the casks.
1879. Farrar, St. Paul (1883), 568. They sold sulphur matches, and old clothes, and broken glass.
1681. Grew, Musæum, III. III. ii. 345. *Sulphur-Ore if burnt hath the scent of Brimstone.
1871. Jrnl. Chem. Soc., XXIV. 449. On the Roasting of Sulphur Ores, with a New Roasting Oven.
1796. Kirwan, Elem. Min. (ed. 2), II. 75. The compound of Sulphur and Iron, called Martial Pyrites, or, *Sulphur Pyrites and often simply Pyrites.
1882. H. Edmonds, Elem. Bot., 132. Often in Fir forests the pollen is given off into the air in such enormous quantities that it is washed down by the rain as a yellow powder, and is popularly known as *sulphur rain.
1836. T. Thomson, Min., Geol., etc., II. 507. Sulphur acids have the property of combining with other metallic sulphurets as bases, and thus of forming what are called *sulphur salts.
1883. Evang. Mag., July, 311. The so-called *sulphur-showers often seen in pine forests.
1874. Jrnl. Chem. Soc., XXVII. 881. The Sulphur Springs of Trentschin-Teplitz.
1895. Daily News, 2 Aug., 6/6. *Sulphur-tinted nasturtiums.
1863. R. F. Burton, Abeok. & Camaroons, II. 77. The *sulphur-tree also called brimstone-tree.
1850. Miss Pratt, Comm. Things Sea-side, i. 67. The Sea *Sulphur-weed.
1870. Kingsley, At Last, ii. In 1836, two gentlemen of Antigua set up *sulphur works at the Souffrière of St. Lucia.
1816. Stephens, in Shaws Gen. Zool., IX. II. 381. Bunting of a blood-coloured rufous; beneath *sulphur-yellow.
1896. W. F. Kirby, Handbk. Order Lepid., II. 209. Of a yellow colour, varying from light sulphur-yellow to deep orange.
9. attrib. passing into adj. = Of the colour of sulphur, sulphur-coloured, sulphur-yellow, chiefly in specific names of animals having sulphur-yellow coloring, as sulphur butterfly, cockatoo, parrakeet, pearl; esp. in parasynthetic comb., as sulphur-bellied, -breasted, -crested, -headed adjs.; sulphur-bottom (in full sulphur-bottom whale), a rorqual of the Pacific Ocean, Balænoptera sulphurea, having yellow underparts; also sulphur-whale.
1884. Coues, N. Amer. Birds, 431. Myiodynastes luteiventris, *Sulphur-bellied Striped Flycatcher.
1782. Crevecœur, Lett. Amer. Farmer, vi. (1783), 111. The *sulphur-bottom, river St. Lawrence, ninety feet long.
1904. F. T. Bullen, Creat. Sea, xiv. 177. A huge sulphur-bottom whale which attains a maximum length of one hundred and fifty feet.
1909. Daily Chron., 6 Feb., 3/3. The *sulphur-breasted toucan.
1879. Jefferies, Wild Life in S. Co., 207. *Sulphur butterflies hover here early in the spring.
1891. B. G. Johns, Among Butterfl., 98. The Brimstone or Sulphur butterfly.
1899. Daily News, 7 Oct., 8/5. White or *sulphur-chain-stitch.
1893. F. F. Moore, I forbid Banns, 73. Did you ever hear a real *sulphur cockatoo in its own woods, mister?
1811. Shaw, Gen. Zool., VIII. II. 480. Smaller *Sulphur-crested Cockatoo, Psittacus sulphureus.
1842. Loudon, Suburban Hort., 626. *Sulphur-headed [cauliflower], of which the best variety is the Portsmouth.
1811. Shaw, Gen. Zool., VIII. II. 428. *Sulphur Parrakeet.
1832. J. Rennie, Butterfl. & M., 152. The *Sulphur Pearl (Margaritia palealis, Stephens).
a. 1860. J. W. Dawson, in Borthwicks Br. Amer. Rdr., 221. Another rorqual is known from its yellow belly as the *sulphur-whale.
† b. as adj. Sulphureous, sulphurous. Obs.
1594. Marlowe & Nashe, Dido, II. i. Came Hectors ghost, With ashy visage, blueish sulphur eyes.
1596. Edward III., III. i. 121. Stir, angry Nemesis, the happie helme, That, with the sulphur battels of your rage, The English Fleete may be disperst and sunke.