thorny amaranth | sense examples, Usage and Definition from wordnet dictionary online

Noun thorny amaranth has 1 sense

thorny amaranth, Amaranthus spinosus - erect annual of tropical central Asia and Africa having a pair of divergent spines at most leaf nodes
--₁ is a kind of herb, herbaceous plant
--₁ is a member of Amaranthus, genus Amaranthus