| MICROGROOVES | • microgrooves n. Plural of microgroove. • MICROGROOVE n. the fine groove of long-playing gramophone records. |
| NONCORROSIVE | • noncorrosive adj. That does not cause corrosion. • NONCORROSIVE adj. not corrosive. |
| NONFRIVOLOUS | • nonfrivolous adj. (Law) Not frivolous. • NONFRIVOLOUS adj. not frivolous. |
| OMNIVOROUSLY | • omnivorously adv. In the manner of an omnivore. • OMNIVOROUS adv. feeding on all kinds of food. |
| OVARIOTOMIES | • ovariotomies n. Plural of ovariotomy. • OVARIOTOMY n. the operation of removing one or both of the ovaries, aka oophorectomy. |
| OVARIOTOMIST | • ovariotomist n. (Surgery, now historical) Someone who performs a ovariotomy. • OVARIOTOMIST n. one who carries out ovariotomies. |
| OVERBOOKINGS | • overbookings n. Plural of overbooking. • OVERBOOKING n. the act of booking more than necessary. |
| OVERCOLORING | • overcoloring v. Present participle of overcolor. • overcoloring n. Alternative form of overcolouring. • OVERCOLOR v. to color too highly, also OVERCOLOUR. |
| OVERFLOODING | • overflooding v. Present participle of overflood. • OVERFLOOD v. to flood excessively. |
| OVERGLOOMING | • overglooming v. Present participle of overgloom. • OVERGLOOM v. to cover with gloom. |
| OVERHONORING | • OVERHONOR v. to honor too highly, also OVERHONOUR. |
| OVERSHOOTING | • overshooting v. Present participle of overshoot. • OVERSHOOT v. to shoot over or beyond one's target. |
| PROVOCATIONS | • provocations n. Plural of provocation. • PROVOCATION n. the act of provoking. |
| VISCEROMOTOR | • visceromotor adj. Relating to or controlling movement in the viscera, noting the sympathetic nerves innervating the viscera… • VISCEROMOTOR adj. relating to or controlling movements of the viscera. |