COSTMARY


Meaning of COSTMARY in English

n. (pl. -ies) an aromatic composite plant, Balsamita major, formerly used in medicine and for flavouring ale.

Etymology: OE cost f. L costum f. Gk kostos f. Arab. kust an aromatic plant + (St) Mary (with whom it was associated in medieval times)

Oxford English vocab.      Оксфордский английский словарь.