Dictionary
ob•strep•er•ous
Pronunciation: (ub-strep'ur-us), [key]—
adj.
1. resisting control or restraint in a difficult manner; unruly.
2. noisy, clamorous, or boisterous:
obstreperous children. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.