| DITHERIEST | • DITHERY adj. nervously excited. |
| ERETHISTIC | • erethistic adj. Relating to erethism. • ERETHISTIC adj. causing erethism, abnormal irritability, also ERETHITIC. |
| HEREDITIST | • HEREDITIST n. an adherent of hereditarianism, the view that heredity is the major factor in determining human and animal behaviour, also HEREDITARIANIST. |
| HETAIRISTS | • hetairists n. Plural of hetairist. • HETAIRIST n. an advocate of hetairism, concubinage, also HETAERIST. |
| HYSTERITIS | • hysteritis n. (Obsolete) Synonym of metritis. • HYSTERITIS n. inflammation of the uterus. |
| SHIPFITTER | • shipfitter n. A person employed to fabricate and assemble the structural parts of a ship. • ship␣fitter n. Alternative spelling of shipfitter. • SHIPFITTER n. one who fits out a ship. |
| THIRSTIEST | • thirstiest adj. Superlative form of thirsty: most thirsty. • THIRSTY adj. feeling a need to drink, also THRISTY. |
| THIRTIETHS | • thirtieths n. Plural of thirtieth. • THIRTIETH n. one of thirty equal parts. |
| THRIFTIEST | • thriftiest adj. Superlative form of thrifty: most thrifty. • THRIFTY adj. frugal. |
| THRILLIEST | • thrilliest adj. Superlative form of thrilly: most thrilly. • THRILLY adj. full of thrills. |
| TIGHTWIRES | • tightwires n. Plural of tightwire. • TIGHTWIRE n. a wire tightrope. |
| TRACHEITIS | • tracheitis n. Inflammation of the trachea. • TRACHEITIS n. inflammation of the trachea, or windpipe, also TRACHITIS. |
| TRITHEISMS | • tritheisms n. Plural of tritheism. • TRITHEISM n. the belief that the members of the Trinity are separate gods. |
| TRITHEISTS | • tritheists n. Plural of tritheist. • TRITHEIST n. one believing that the members of Trinity are three separate gods. |
| URETHRITIS | • urethritis n. (Pathology) Inflammation of the urethra, a finding possible in many diseases (e.g., STI and non-STI… • URETHRITIS n. inflammation of the urethra. |
| WITHERITES | • witherites n. Plural of witherite. • WITHERITE n. barium carbonate occurring in white or gray six-sided twin crystals, and also in columnar or granular masses. |
| ZITHERISTS | • zitherists n. Plural of zitherist. • ZITHERIST n. one who plays the zither. |