| CLOSEMOUTHED | • closemouthed adj. Reticent, secretive or uncommunicative. • CLOSEMOUTHED adj. cautious in speaking. |
| HEMODILUTION | • hemodilution n. (Pathology) An increase in the fluid content of blood (and thus a diminution of the number of cells). • HEMODILUTION n. decreased concentration of cells and solids in the blood resulting from gain of fluid, also HAEMODILUTION. |
| HYDROXONIUMS | • hydroxoniums n. Plural of hydroxonium. • HYDROXONIUM n. the obsolete name for the cation H3O+ derived from protonation of water. |
| IDIOTHERMOUS | • IDIOTHERMOUS adj. warm-blooded. |
| MONADELPHOUS | • monadelphous adj. (Botany) Having all its stamens within a flower fused together at least partly by the filaments. • MONADELPHOUS adj. united by filaments into a single stamen. |
| MONODELPHOUS | • monodelphous adj. (Botany) Describing stamens that have filaments united into a single tubelike group. • monodelphous adj. (Zoology) Of or relating to the Monodelphia. • MONODELPHOUS adj. relating to the Monodelphia, placental mammals. |
| MOTORMOUTHED | • motormouthed adj. (Informal, of a person) Being a motor mouth; inclined to talk too much. |
| MOUSTACHIOED | • moustachioed adj. (Of a man or his face) Possessing a moustache or moustachio. • moustachioed v. Simple past tense and past participle of moustachio. • MOUSTACHIOED adj. having a moustachio. |
| MOUTHBROODER | • mouthbrooder n. (Zoology) Any animal that cares for its offspring, either eggs or juveniles, by holding them in its… • MOUTHBROODER n. a cichlid fish that carries its young in its mouth for protection, also MOUTHBREEDER. |
| PODOPHYLLUMS | • podophyllums n. Plural of podophyllum. • PODOPHYLLUM n. the dried rootlet and rhizome of the mayapple, used as a caustic. |
| PSEUDOMORPHS | • pseudomorphs n. Plural of pseudomorph. • PSEUDOMORPH n. a false or abnormal physical form. |
| RADIOTHORIUM | • radiothorium n. (Physics) The radioactive isotope thorium-228. • RADIOTHORIUM n. a radioactive isotope of thorium with the mass number 228. |
| XENODOCHIUMS | • xenodochiums n. Plural of xenodochium. • XENODOCHIUM n. a building for the reception of strangers, e.g. a guesthouse in a monastery. |