AMARANTH /-ɹænt/ ► audio Scrabble 13 Words With Friends 14 Definition noun seed of amaranth plants used as a native cereal in Central and South America. noun any of various plants of the genus Amaranthus having dense plumes of green or red flowers. See all 62 words you can make from AMARANTH → 8-letter words Words starting with A Words ending with H ← Unscramble different letters