Webster's Revised Unabridged Dictionary · 1913

Amaranthine

Amaranthine ({not transcribed}) , adjective

1.
Of or pertaining to amaranth.
Amaranthine bowers. — Pope
2.
Unfading, as the poetic amaranth; undying.
They only amaranthine flower on earth Is virtue. — Cowper
3.
Of a purplish color. — Buchanan