| NENUPHARS | • nenuphars n. Plural of nenuphar. • NENUPHAR n. a waterlily. |
| NONPLUSED | • nonplused v. Simple past tense and past participle of nonplus. • NONPLUS v. to take aback, baffle. |
| NONPLUSES | • nonpluses n. Plural of nonplus. • nonpluses v. Third-person singular simple present indicative form of nonplus. • NONPLUS v. to take aback, baffle. |
| NONUPLETS | • nonuplets n. Plural of nonuplet. • NONUPLET n. a group of nine notes to be performed in the time of eight or six. |
| PENINSULA | • peninsula n. (Geography) A piece of land projecting into water from a larger land mass. • PENINSULA n. a strip of land jutting out into water, a near-island. |
| PREUNIONS | • PREUNION n. a union beforehand. |
| PUNCHEONS | • puncheons n. Plural of puncheon. • PUNCHEON n. a cask; a liquid measure of from 70 to 120 gallons, also PANCHEON, PANCHION. |
| PUNGENCES | • pungences n. Plural of pungence. • PUNGENCE n. the state of being pungent, also PUNGENCY. |
| PUNKINESS | • punkiness n. The quality of being punky (in various senses). • PUNKINESS n. being a punk. |
| UNAPTNESS | • unaptness n. The quality of being unapt. • UNAPTNESS n. the state of not being apt. |
| UNDERPINS | • underpins v. Third-person singular simple present indicative form of underpin. • UNDERPIN v. to support from below. |
| UNDERSPIN | • underspin n. (Uncountable, sports) Backspin. • underspin n. (Countable, sports) A shot using backspin. • UNDERSPIN n. a kind of spin in table tennis. |
| UNHAPPENS | • unhappens v. Third-person singular simple present indicative form of unhappen. • UNHAPPEN v. to become as though never having happened. |
| UNPANNELS | • unpannels v. Third-person singular simple present indicative form of unpannel. • UNPANNEL v. to unsaddle, also UNPANEL. |
| UNPERSONS | • unpersons n. Plural of unperson. • UNPERSON v. to make someone into an unperson. |
| UNSNAPPED | • unsnapped v. Simple past tense and past participle of unsnap. • unsnapped adj. Not having been snapped. • UNSNAP v. to undo the snaps of. |
| UNWEAPONS | • UNWEAPON v. to disarm. |
| UPSENDING | • upsending v. Present participle of upsend. • UPSEND v. to send upward. |