8-Letter Words Starting O & Ending S

• convert (oxygen) into ozone

• enter into a combination with oxygen or become converted into an oxide

• add oxygen to or combine with oxygen

• cause to feel extremely joyful or happy

• any acid that contains oxygen

• To mark (a written or printed passage) with an obelus; to judge as spurious or doubtful.

• slanting or inclined in direction or course or position--neither parallel nor perpendicular nor right-angled

• any grammatical case other than the nominative

• a diagonally arranged abdominal muscle on either side of the torso

• indirect in departing from the accepted or proper way; misleading

• To jump better than; particularly higher than, or further than.