1) Herb 2) Herbaceous plant 3) Of or like the amaranth 4) Of purplish-red color 5) Unfading 1) Immortal 2) Unfading 
immortal; undying; deep purple-red colour
• (a.) Unfading, as the poetic amaranth; undying. • (a.) Of or pertaining to amaranth. • (a.) Of a purplish color.
Am`a·ran'thine 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.
[adj] - of or related to the amaranth plant 2. [adj] - of an imaginary flower that never fades
amaranthine 1. Of, relating to, or resembling the amaranth; a color of deep purple-red. 2. Eternally beautiful and unfading; everlasting: She was a woman of amaranthine loveliness.' 3. A reference to an imaginary flower that never fades.
unfading adjective of an imaginary flower that never fades
of or like the amaranth. · unfading; everlasting: a woman of amaranthine loveliness. · of purplish-red color.