| BIOSCIENTIST | • bioscientist n. A scientist who specializes in any of the biosciences. • BIOSCIENTIST n. a practitioner of bioscience. |
| BIOSYNTHETIC | • biosynthetic adj. (Biochemistry) of or pertaining to biosynthesis. • BIOSYNTHETIC adj. relating to biosynthesis. |
| BITONALITIES | • BITONALITY n. the use of two musical keys simultaneously. |
| BOTHERATIONS | • botherations n. Plural of botheration. • BOTHERATION n. trouble, bother. |
| BRIMSTONIEST | • BRIMSTONY adj. containing or resembling brimstone. |
| CARBONATITES | • carbonatites n. Plural of carbonatite. • CARBONATITE n. any igneous rock composed chiefly of carbonates rather than silicates. |
| EMBOITEMENTS | • EMBOITEMENT n. (French) encasement. |
| GEOBOTANISTS | • geobotanists n. Plural of geobotanist. • GEOBOTANIST n. a student of geobotany. |
| JETTISONABLE | • jettisonable adj. Capable of being jettisoned. • JETTISONABLE adj. capable of being jettisoned. |
| NOTABILITIES | • notabilities n. Plural of notability. • NOTABILITY n. a notable or prominent person. |
| OBSTETRICIAN | • obstetrician n. (Medicine) A physician who specializes in childbirth. • OBSTETRICIAN n. one who specialises in the care of women during pregnancy. |
| OBTESTATIONS | • obtestations n. Plural of obtestation. • OBTESTATION n. the act of obtesting. |
| OVERBETTINGS | • OVERBETTING n. betting to excess. |
| RETRIBUTIONS | • retributions n. Plural of retribution. • RETRIBUTION n. retaliation, punishment. |
| SUBCONTINENT | • subcontinent n. A large landmass which is either smaller than a continent (such as Greenland), or part of an even larger… • subcontinent prop.n. The Indian subcontinent, South Asia. • Subcontinent prop.n. Alternative letter-case form of subcontinent (“the Indian subcontinent”). |
| TABEFACTIONS | • tabefactions n. Plural of tabefaction. • TABEFACTION n. wasting away, emaciation. |
| TEREBRATIONS | • terebrations n. Plural of terebration. • TEREBRATION n. a pain that feels as though a drill is boring through some body part. |