| CHIKUNGUNYA | • chikungunya n. A viral fever caused by the Chikungunya virus, an alphavirus spread by mosquito bites. |
| INGENUOUSLY | • ingenuously adv. In an ingenuous manner; frankly, straightforwardly. • INGENUOUS adv. showing innocent or childlike simplicity and candidness; lacking craft or subtlety. |
| INNOCUOUSLY | • innocuously adv. In an innocuous manner. • INNOCUOUS adv. harmless. |
| NUNCUPATORY | • nuncupatory adj. Nuncupative; oral rather than written. • NUNCUPATORY adj. (obsolete) of a will or testament, made before oral witnesses only, also NUNCUPATIVE. |
| UNAMUSINGLY | • unamusingly adv. In an unamusing manner. • UNAMUSING adv. not amusing. |
| UNANIMOUSLY | • unanimously adv. In a unanimous manner; without objection. • UNANIMOUS adv. of one mind. |
| UNBOUNDEDLY | • unboundedly adv. Boundlessly. • UNBOUNDED adv. not bounded. |
| UNBUDGINGLY | • unbudgingly adv. Without budging or moving; in a way that is steadfast. • UNBUDGING adv. not budging. |
| UNDAUNTEDLY | • undauntedly adv. In an undaunted manner. • UNDAUNTED adv. not daunted. |
| UNDERBUYING | • underbuying v. Present participle of underbuy. • UNDERBUY v. to buy at a lower price than. |
| UNENDURABLY | • unendurably adv. In an unendurable manner; intolerably. • UNENDURABLE adv. that cannot be endured. |
| UNFOUNDEDLY | • unfoundedly adv. In an unfounded way; without basis. • UNFOUNDED adv. not founded. |
| UNMINDFULLY | • unmindfully adv. In an unmindful fashion; without mindfulness. • UNMINDFUL adv. not mindful. |
| UNNATURALLY | • unnaturally adv. In an unnatural manner; to an unnatural extent. • UNNATURAL adv. not natural. |
| UNNEEDFULLY | • unneedfully adv. Needlessly; unnecessarily. • UNNEEDFUL adv. not needful. |
| UNTUNEFULLY | • untunefully adv. In an untuneful manner. • UNTUNEFUL adv. not tuneful. |