| COUNTERLIGHTS | • COUNTERLIGHT n. a light opposite to any object, disturbing the effect of its light. |
| FLUGELHORNIST | • flugelhornist n. One who plays the flugelhorn. • FLUGELHORNIST n. one who plays the flugelhorn. |
| HALLUCINATORS | • hallucinators n. Plural of hallucinator. • HALLUCINATOR n. one who hallucinates. |
| HETEROCLITOUS | • heteroclitous adj. (Obsolete) heteroclitic. • HETEROCLITOUS adj. irregularly inflected, also HETEROCLITIC. |
| HORTICULTURES | • horticultures n. Plural of horticulture. • HORTICULTURE n. the science and art of growing fruits, vegetables, flowers, or ornamental plants. |
| HYDROSULPHITE | • hydrosulphite n. Alternative spelling of hydrosulfite. • HYDROSULPHITE n. a salt of hydrosulphurous acid; esp. the sodium salt, used as a reagent. |
| INHALATORIUMS | • INHALATORIUM n. an institution or department for administering inhalations. |
| LISSOTRICHOUS | • lissotrichous adj. (Anthropology, rare) Straight-haired or smooth-haired; belonging to the lissotrichi. • LISSOTRICHOUS adj. having straight or smooth hair. |
| LITHOSPERMUMS | • lithospermums n. Plural of lithospermum. • LITHOSPERMUM n. a kind of flower. |
| LUTEOTROPHINS | • luteotrophins n. Plural of luteotrophin. • LUTEOTROPHIN n. another name for the hormone prolactin, also LUTEOTROPIN. |
| ORNITHOGALUMS | • ORNITHOGALUM n. a plant of a large genus of herbs of the family Liliaceae. |
| PLOUGHWRIGHTS | • ploughwrights n. Plural of ploughwright. • PLOUGHWRIGHT n. one who makes ploughs, also PLOWWRIGHT. |
| SOUTHERLINESS | • southerliness n. The quality or state of being southerly; direction toward (or from) the south. • SOUTHERLINESS n. the state of being southerly. |
| SULPHURATIONS | • sulphurations n. Plural of sulphuration. • SULPHURATION n. the act of sulphurating, also SULFURATION. |
| THERMOPHILOUS | • thermophilous adj. Of or pertaining to a thermophile. • THERMOPHILOUS adj. of plants etc. requiring or thriving in high temperatures, also THERMOPHIL, THERMOPHILE, THERMOPHILIC. |
| THIOSULPHURIC | • thiosulphuric adj. (Inorganic chemistry, chiefly Britain) Alternative spelling of thiosulfuric. • THIOSULPHURIC adj. as in thiosulphuric acid, sulphuric acid in which one atom of oxygen is replaced by sulphur. |
| TRUSTWORTHILY | • trustworthily adv. In a trustworthy manner. • TRUSTWORTHY adv. worthy of confidence. |
| UNMOTHERLIEST | • UNMOTHERLY adj. not motherly. |
| UNRIGHTEOUSLY | • unrighteously adv. In an unrighteous manner. • UNRIGHTEOUS adv. not righteous. |
| UPRIGHTEOUSLY | • uprighteously adv. In an uprighteous or just manner. • UPRIGHTEOUSLY adv. (Shakespeare) with moral right. |