1. a large genus of plants resembling chrysanthemums; comprises some plants often included in other genera especially genus Chrysanthemum; [syn: Tanacetum, genus Tanacetum]
WordNet (r) 3.0 (2006):
genus Tanacetum
n 1: a large genus of plants resembling chrysanthemums;
comprises some plants often included in other genera
especially genus Chrysanthemum [syn: Tanacetum, genus
Tanacetum]