a. and sb. [f. ARMORY + -AL. Cf. mod.Fr. armorial.]
A. adj. Pertaining to heraldic arms.
1576. Thynne, Burghleys Crest, 295. An olde armoriall booke.
1683. Brit. Spec., 179. The Soveraign Ensigns Armorial of the King of Great Britain.
1803. Southey, Sel. Lett. (1856), I. 224. I often found my armorial vocabulary scant.
1857. Buckle, Civiliz., I. ix. 562. In the twelfth century armorial bearings were invented.
B. sb. A book containing coats of arms.
1753. Chambers, Cycl. Supp., s.v., In this sense we meet with the French Armorial, the Spanish Armorial.
c. 1800. (title) An Armorial of the Extinct and Dormant Peerage of England.