Webster's Revised Unabridged Dictionary · 1913

Bray

Bray (brā) , transitive verb

[Old English brayen, Old French breier, French broyer to pound, grind, from Old High German brehhan to break. See Break.]

To pound, beat, rub, or grind small or fine.
Though thou shouldest bray a fool in a mortar,... yet will not his foolishness depart from him. — Bible (KJV) - Proverb xxvii. 22

Bray , intransitive verb

[OE brayen, French braire to bray, Old French braire to cry, from Late Latin bragire to whinny; perh. from the Celtic and akin to English break; or perh. of imitative origin.]

1.
To utter a loud, harsh cry, as an ass.
Laugh, and they Return it louder than an ass can bray. — Dryden
2.
To make a harsh, grating, or discordant noise.
Heard ye the din of battle bray? — Gray

Bray , transitive verb

To make or utter with a loud, discordant, or harsh and grating sound.
Arms on armor clashing, brayed Horrible discord. — MIlton
And varying notes the war pipes brayed. — Sir W. Scott

Bray , noun

The harsh cry of an ass; also, any harsh, grating, or discordant sound.
The bray and roar of multitudinous London. — Jerrold

Bray , noun

[Old English braye, brey, brew, eyebrow, brow of a hill, hill, bank, Scot. bra, brae, bray, from Anglo-Saxon braw eyebrow, influenced by the allied Icelandic brā eyebrow, bank, also akin to Anglo-Saxon brū eyebrow. See Brow.]

A bank; the slope of a hill; a hill. See Brae, which is now the usual spelling. [North of English & Scottish] — Fairfax