Found 2 items, similar to masterwort.
English → English (WordNet) Definition: masterwort masterwort n : any plant of the genus Astrantia [syn: astrantia]
English → English (gcide) Definition: Masterwort Masterwort \Mas"ter*wort`\, n. (Bot.) (a) A tall and coarse European umbelliferous plant (Peucedanum Ostruthium, formerly Imperatoria). (b) The Astrantia major, a European umbelliferous plant with a showy colored involucre. (c) Improperly, the cow parsnip (Heracleum lanatum). [1913 Webster]