| HYDROSULPHUROUS | • HYDROSULPHUROUS adj. as in hydrosulphurous acid. |
| HYPOSULPHUROUS | • hyposulphurous adj. Alternative form of hyposulfurous. • HYPOSULPHUROUS adj. of or derived from hyposulphurous acid. |
| SULPHUREOUS | • sulphureous adj. (British spelling, now rare) Sulphurous. • SULPHUREOUS adj. pertaining to or like sulphur, also SULFUREOUS. |
| SULPHUREOUSLY | • sulphureously adv. Archaic form of sulfurously. • SULPHUREOUS adv. pertaining to or like sulphur, also SULFUREOUS. |
| SULPHUREOUSNESS | • sulphureousness n. Archaic form of sulphurousness. • SULPHUREOUSNESS n. the state of being sulphureous. |
| SULPHUROUS | • sulphurous adj. (Chiefly British spelling) Alternative spelling of sulfurous. • SULPHUROUS adj. containing sulphur in lower valency; pertaining to hellfire, also SULFUROUS. |
| SULPHUROUSLY | • sulphurously adv. Alternative spelling of sulfurously. • SULPHUROUS adv. containing sulphur in lower valency; pertaining to hellfire, also SULFUROUS. |
| SULPHUROUSNESS | • sulphurousness n. The quality of being sulphurous. • SULPHUROUSNESS n. the state of being sulphurous, also SULFUROUSNESS. |
| THAUMATURGUSES | • thaumaturguses n. Plural of thaumaturgus. • THAUMATURGUS n. a performer of miracles, also THAUMATURGIST. |
| TSUTSUGAMUSHI | • tsutsugamushi n. A form of typhus caused by Orientia tsutsugamushi and transmitted by chiggers. • TSUTSUGAMUSHI n. (Japanese) any of various rickettsial disease, including scrub typhus. |
| TSUTSUGAMUSHIS | • TSUTSUGAMUSHI n. (Japanese) any of various rickettsial disease, including scrub typhus. |
| UNHURTFULNESS | • unhurtfulness n. The quality of not being hurtful. • UNHURTFULNESS n. the state of being unhurtful. |
| UNHURTFULNESSES | • UNHURTFULNESS n. the state of being unhurtful. |
| UNTRUTHFULNESS | • untruthfulness n. The state of being untruthful; dishonesty. • UNTRUTHFULNESS n. the state of being untruthful. |
| USQUEBAUGHS | • usquebaughs n. Plural of usquebaugh. • USQUEBAUGH n. (Gaelic) whiskey, also USQUABAE, USQUE, USQUEBAE. |