Webster’s Revised Unabridged Dictionary · 1913
Crimson
Crim′son (krĭm′z'n), n. [OE. crimson, OF. crimoisin, F. cramoisi (cf. Sp. carmesi.) LL. carmesinus, fr. Ar. qermazi, fr. qermez crimson, kermes, fr. Skr. kṛmija produced by a worm; kṛmi worm or insect + jan to generate; akin to E. kin. CF. Carmine, Kermes.] A deep red color tinged with blue; also, red color in general.
Though your sins be as scarlet, they shall be as white as snow; though they be red like crimson, they shall be as wool. Is. i. 18.
A maid yet rosed over with the virgin crimson of modesty. Shak.
Crim′son, a. Of a deep red color tinged with blue; deep red. "A crimson tide." Mrs. Hemans.
The blushing poppy with a crimson hue. Prior.
Crim′son, v. t. [imp. & p. p. Crimsoned (-z'nd); p. pr. & vb. n. Crimsoning.] To dye with crimson or deep red; to redden.
Signed in thy spoil and crimsoned in thy lethe. Shak.
Crim′son, v. t. To become crimson; to blush.
Ancient towers . . . beginning to crimson with the radiant luster of a cloudless July morning. De Quincey.