Webster's Revised Unabridged Dictionary · 1913

Bristle

Bristle (bris"s'l) , noun

[Old English bristel, brustel, Anglo-Saxon bristl, byrst; akin to Dutch borstel, Old High German burst, German borste, Icelandic burst, Swedish borst, and to Sanskrit bhrshti edge, point, and prob, Latin fastigium extremity, Greek 'a`flaston stern of a ship, and English brush, burr, perh. to brad. r96.]

1.
A short, stiff, coarse hair, as on the back of swine.
2.
(Botany) A stiff, sharp, roundish hair. — Gray

Bristle ({not transcribed}) , transitive verb

1.
To erect the bristles of; to cause to stand up, as the bristles of an angry hog; -- sometimes with up.
Now for the bare-picked bone of majesty Doth dogged war bristle his angry crest. — Shakespeare
Boy, bristle thy courage up. — Shakespeare
2.
To fix a bristle to; as, to bristle a thread.

Bristle , intransitive verb

1.
To rise or stand erect, like bristles.
His hair did bristle upon his head. — Sir W. Scott
2.
To appear as if covered with bristles; to have standing, thick and erect, like bristles.
The hill of La Haye Sainte bristling with ten thousand bayonets. — Thackeray
Ports bristling with thousands of masts. — Macaulay
3.
To show defiance or indignation.
Collocations (1)
To bristle up , to show anger or defiance.