ˌakəˈlēə̇n, -lēˌēn, əˈkilē- noun
( -s )
Etymology: International Scientific Vocabulary achille- (from New Latin Achillea, genus name of Achillea millefolium ) + -ine
: a brownish red bitter alkaloid C 20 H 38 N 2 O 15 , found in plants of the genus Achillea