| COEVOLUTIONS | • coevolutions n. Plural of coevolution. • co-evolutions n. Plural of co-evolution. • COEVOLUTION n. the parallel evolution of two kinds of organisms that are interdependent, like flowers and their pollinators, and where any change in one will result in an adaptive response in the other. |
| NONCORROSIVE | • noncorrosive adj. That does not cause corrosion. • NONCORROSIVE adj. not corrosive. |
| NONCROSSOVER | • noncrossover adj. (Genetics) Not involving crossover. • NONCROSSOVER n. a chromosome that has not crossed over during meiosis. |
| NONOBVIOUSES | • NONOBVIOUS n. that which is not obvious. |
| 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. |
| OVERCONTROLS | • overcontrols v. Third-person singular simple present indicative form of overcontrol. • OVERCONTROL v. to control excessively. |
| 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. |
| OVERHONOURED | • OVERHONOUR v. to honour excessively, also OVERHONOR. |
| OVERSHOOTING | • overshooting v. Present participle of overshoot. • OVERSHOOT v. to shoot over or beyond one's target. |
| SERVOCONTROL | • servocontrol n. A control that uses a servomechanism. • SERVOCONTROL n. in aircraft, a reinforcing mechanism for the pilot's effort, usually a small auxiliary aerofoil. |
| VIOLONCELLOS | • violoncellos n. Plural of violoncello. • VIOLONCELLO n. (Italian) a musical instrument, aka cello. |