noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The masterwort (Peucedanum ostruthium). obsolete
2. 2
   biennial weed in Europe and America having large pinnate leaves and yellow flowers and a bitter and somewhat poisonous root; the ancestor of cultivated parsnip wordnet

Synonyms

All synonyms

attention biascollective moodficklenessgroup contagioninconstancymass hysteria

Antonyms

All antonyms

calmconsistencyconsistent evaluationorder

Etymology

From mad + variant of neep.