Dictionary
pre•sump•tu•ous
Pronunciation: (pri-zump'chOO-us), [key]—
adj.
1. full of, characterized by, or showing presumption or readiness to presume in conduct or thought.
2. unwarrantedly or impertinently bold; forward.
3. Obs.presumptive.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.