Also 5 boterace, boterase, 6 butteras, 7 buttresse. [f. BUTTRESS sb.1]

1

  1.  To furnish, sustain or strengthen with a buttress or support.

2

1377.  [cf. b.].

3

1530.  Palsgr., 473/1. This buylding is butterassed very wel.

4

1843.  Carlyle, Past & Pr., II. iii. (1872), 49. Stately masonries … buttress it.

5

1886.  Athenæum, 30 Oct., 574/1. The walls were buttressed with pillars.

6

  b.  fig. Also with up.

7

1377.  Langl., P. Pl., B. V. 598. Þe wallis ben … Boterased [A. VI. 79 brutaget] with bileue-so-or-þow-beest-nouȝte-ysaued.

8

1611.  Speed, Hist. Gt. Brit., IX. xx. (1632), 960. Arguments concurring to buttresse this affirmation.

9

1769.  Burke, Corr. (1844), I. 174. The plan of the court, would be … to buttress it [the ministry] up with the Grenvilles.

10

1849.  Caroline Fox, Mem. Old Friends (1882), II. xv. 115. Some of the facts concerning America … buttressed their arguments capitally.

11

  2.  To conceal by a buttress from. rare.

12

1820.  Keats, St. Agnes, ix. Beside the portal doors, Buttress’d from moonlight, stands he.

13

  Hence Buttressing vbl. sb. and ppl. a.

14

1851.  Ruskin, Stones Ven., I. xv. § 11. The tiny buttressings look as if they carried the superstructure on the points of their pinnacles.

15

1881.  Fifeshire Jrnl., 13 Jan., 4/3. Mr. Gladstone and … his buttressing factions.

16