| A | B |
|---|
| noxious | harmful to health or morals; injurious or unwholesome |
| nuance | a slight variation in tone, color, or meaning |
| obese | very fat; stout |
| obstreperous | noisy or unruly, especially in resisting |
| odium | hatred; the disgrace brought on by hateful actions |
| officious | offering unwanted advice or services; meddlesome |
| ominous | of or serving as an evil omen; threatening |
| omniscient | all knowing |
| ostensible | apparent; seeming |
| ostracize | to banish/exclude from a group or society |
| pandemonium | wild disorder or noise |
| parsiminous | greedy; stingy |
| penitent | sorry for having done wrong and willing to atone; regretful |
| pernicious | fatal; causing great injury or destruction |
| pertinent | relevant; important or connected to the matter at hand |
