| THUMBPOT | • thumbpot n. A very small pot used by florists for starting slips or seedlings. • THUMBPOT n. a very small flowerpot. |
| THUMBPOTS | • thumbpots n. Plural of thumbpot. • THUMBPOT n. a very small flowerpot. |
| THUMBPRINT | • thumbprint n. A print, mark or impression made by a thumb. • THUMBPRINT n. an impression made by the thumb. |
| THUMBPRINTS | • thumbprints n. Plural of thumbprint. • THUMBPRINT n. an impression made by the thumb. |
| PHLEBOTOMIST | • phlebotomist n. A practitioner of phlebotomy. • PHLEBOTOMIST n. one who carries out phlebotomies. |
| PHLEBOTOMISTS | • phlebotomists n. Plural of phlebotomist. • PHLEBOTOMIST n. one who carries out phlebotomies. |
| TIMBROPHILIST | • TIMBROPHILIST n. a stamp-collector. |
| METABISULPHITE | • metabisulphite n. Alternative spelling of metabisulfite. • METABISULPHITE n. as in sodium metabisulphite, an inorganic compound. |
| THROMBOPLASTIC | • thromboplastic adj. Causing or accelerating the formation of blood clots. • THROMBOPLASTIC adj. initiating or accelerating the clotting of blood. |
| THROMBOPLASTIN | • thromboplastin n. (Biochemistry) A protease that converts prothrombin to thrombin during the clotting of blood. • THROMBOPLASTIN n. a complex enzyme found esp. in platelets that functions in the conversion of prothrombin into thrombin in the clotting of blood. |
| TIMBROPHILISTS | • TIMBROPHILIST n. a stamp-collector. |
| HISTOCOMPATIBLE | • histocompatible adj. (Of two individuals) Having compatible antigens, and thus being able to transplant organs. • HISTOCOMPATIBLE adj. referring to the degree of similarity between the histocompatibility antigens of two individuals, which determines whether an organ transplant will be tolerated. |
| HYPERMUTABILITY | • hypermutability n. The state of being hypermutable. • HYPERMUTABILITY n. the state of being hypermutable. |
| METABISULPHITES | • metabisulphites n. Plural of metabisulphite. • METABISULPHITE n. as in sodium metabisulphite, an inorganic compound. |
| THROMBOPLASTINS | • thromboplastins n. Plural of thromboplastin. • THROMBOPLASTIN n. a complex enzyme found esp. in platelets that functions in the conversion of prothrombin into thrombin in the clotting of blood. |