Main Entry: over·ween·ing

Pronunciation: \-ˈwē-niŋ\

Function: adjective

Etymology: Middle English overwening, present participle of overwenen to be arrogant, from over + wenen to ween

Date: 14th century

1 : arrogant, presumptuous
2 : immoderate, exaggerated

— over·ween·ing·ly adverb