Alphabetic O


1 obnoxious adjective See
2 odious adjective See
3 oblivion noun See
4 onslaught noun See
5 onerous adjective See
6 outlandish adjective See
7 operational adjective See
8 obsolete adjective See
9 oomph noun See
10 opportune adjective See
11 opinionated adjective See
12 ooze nounverb noun See