amaranth

[ am-uh-ranth ]
/ ˈæm əˌrænθ /
|

noun

an imaginary, undying flower.
any plant of the genus Amaranthus, some species of which are cultivated as food and some for their showy flower clusters or foliage.Compare amaranth family.
Chemistry. a purplish-red, water-soluble powder, C20H11N2O10Na3, an azo dye used chiefly to color pharmaceuticals, food, and garments.

Origin of amaranth

1545–55; < Latin amarantus, alteration of Greek amáranton unfading flower, noun use of neuter singular of amárantos, equivalent to a- a-6 + maran- (stem of maraínein to fade) + -tos verbal adjective suffix; -th- < Greek ánthos flower
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for amaranth

British Dictionary definitions for amaranth

amaranth

/ (ˈæməˌrænθ) /

noun

poetic an imaginary flower that never fades
any of numerous tropical and temperate plants of the genus Amaranthus, having tassel-like heads of small green, red, or purple flowers: family AmaranthaceaeSee also love-lies-bleeding, tumbleweed, pigweed (def. 1)
a synthetic red food colouring (E123), used in packet soups, cake mixes, etc

Word Origin for amaranth

C17: from Latin amarantus, from Greek amarantos unfading, from a- 1 + marainein to fade
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012