| BUTTERFLYFISH | • butterflyfish n. Any of a group of conspicuous tropical marine fish of the family Chaetodontidae; the bannerfish and… • butterfly␣fish n. Any fish of the family Chaetodontidae. • butterfly␣fish n. Pantodon buchholzi, a small brown fish of western African streams, often found in aquariums. |
| HEURISTICALLY | • heuristically adv. In a heuristic manner. • HEURISTIC adv. of or relating to exploratory problem-solving methods that utilize self-educating techniques to improve performance, also HEURETIC. |
| HUBRISTICALLY | • hubristically adv. In a hubristic manner; with hubris. • HUBRISTIC adv. having hubris, overwhelming pride, also HYBRISTIC. |
| HYDROSULPHITE | • hydrosulphite n. Alternative spelling of hydrosulfite. • HYDROSULPHITE n. a salt of hydrosulphurous acid; esp. the sodium salt, used as a reagent. |
| HYPERACUITIES | • hyperacuities n. Plural of hyperacuity. • HYPERACUITY n. the state of being hyperacute. |
| HYPERCAUTIOUS | • hypercautious adj. Especially or unreasonably cautious. • HYPERCAUTIOUS adj. excessively cautious. |
| ICHTHYOSAURUS | • ichthyosaurus n. (Archaic) Alternative form of ichthyosaur. • ichthyosaurus n. Any members of the genus Ichthyosaurus. • Ichthyosaurus prop.n. A taxonomic genus within the family Ichthyosauridae – large, extinct marine reptiles. |
| MUSICOTHERAPY | • musicotherapy n. Music therapy; the use of music to improve health. • MUSICOTHERAPY n. therapy involving the use of music. |
| SUBINHIBITORY | • subinhibitory adj. (Medicine) Describing a concentration or dosage less than an inhibitory level. • SUBINHIBITORY adj. below a level that causes inhibition. |
| SUPERHUMANITY | • superhumanity n. The state or condition of being superhuman. • SUPERHUMANITY n. the state of being superhuman. |
| TRUSTWORTHILY | • trustworthily adv. In a trustworthy manner. • TRUSTWORTHY adv. worthy of confidence. |
| ULTRAPHYSICAL | • ultraphysical adj. Extremely physical. • ULTRAPHYSICAL adj. extremely physical. |
| UNCHRISTIANLY | • unchristianly adv. In an unchristian way. • unchristianly adj. Unchristian. • UNCHRISTIAN adv. not of the Christian faith. |
| UNRIGHTEOUSLY | • unrighteously adv. In an unrighteous manner. • UNRIGHTEOUS adv. not righteous. |
| UNTHRIFTYHEDS | • UNTHRIFTYHED n. (Spenser) unthriftiness, also UNTHRIFTYHEAD. |
| UPRIGHTEOUSLY | • uprighteously adv. In an uprighteous or just manner. • UPRIGHTEOUSLY adv. (Shakespeare) with moral right. |