| BETROTHMENTS | • betrothments n. Plural of betrothment. • BETROTHMENT n. the state of being betrothed. |
| CATHETOMETER | • cathetometer n. An instrument used to measure small vertical distances, such as the levels of liquid in tubes. • CATHETOMETER n. an instrument for measuring short vertical distances. |
| METATHETICAL | • metathetical adj. (Linguistics) Exhibiting metathesis. • METATHETICAL adj. relating to metathesis, also METATHETIC. |
| METHOTREXATE | • methotrexate n. (Pharmacology) An antimetabolite and antifolate drug used in treatment of cancer and autoimmune diseases. • METHOTREXATE n. a drug used in the treatment of cancer. |
| PHOTOMETRIST | • photometrist n. A specialist in photometry. • PHOTOMETRIST n. one who practises photometry, that branch of science which treats of the measurement of the intensity of light. |
| REATTACHMENT | • reattachment n. The act of reattaching; a second or subsequent attachment. • REATTACHMENT n. the act of reattaching. |
| TETRACHOTOMY | • tetrachotomy n. Division of a whole into four parts. • tetrachotomy n. (Logic) Quaternary classification. • tetrachotomy n. Tetralemma. |
| TETRATHEISMS | • TETRATHEISM n. the belief in four elements in the Godhead, i.e. the three persons of the Trinity and a divine essence out of which each of these originates. |
| THEOREMATIST | • theorematist n. Someone who constructs theorems. • THEOREMATIST n. one who creates theorems. |
| THERMOSTATED | • thermostated adj. Alternative form of thermostatted. • THERMOSTAT v. to provide with or control the temperature of by a thermostat, a device for keeping temperature stead. |
| THERMOSTATIC | • thermostatic adj. Having or maintaining a consistent temperature. • thermostatic adj. (Physiology) Relating to thermostasis. • THERMOSTATIC adj. relating to thermal equilibrium. |
| THERMOTACTIC | • thermotactic adj. Relating to thermotaxis. • THERMOTACTIC adj. of or showing thermotaxis, also THERMOTAXIC. |
| THESMOTHETES | • thesmothetes n. Plural of thesmothete. • THESMOTHETE n. a lawgiver. |