| BALNEOLOGIST | • balneologist n. Balneotherapist. • BALNEOLOGIST n. a student of balneology. |
| BIBLIOLOGIST | • bibliologist n. One who studies bibliology. • BIBLIOLOGIST n. a student of bibliology. |
| BIBLIOPOLIST | • bibliopolist n. Bibliopole. • BIBLIOPOLIST n. a bookseller. |
| BLASTOCOELES | • blastocoeles n. Plural of blastocoele. • BLASTOCOELE n. the cavity inside a blastula, also BLASTOCOEL. |
| BLASTOCOELIC | • blastocoelic adj. Relating to a blastocoel. • BLASTOCOELIC adj. of or like a blastocoel. |
| BLOODLETTERS | • bloodletters n. Plural of bloodletter. • BLOODLETTER n. one who lets blood. |
| BOTTOMLESSLY | • bottomlessly adv. In a bottomless manner. • BOTTOMLESS adv. having no bottom. |
| BULLETPROOFS | • bulletproofs v. Third-person singular simple present indicative form of bulletproof. • BULLETPROOF v. to make impenetrable to bullets. |
| COLLABORATES | • collaborates v. Third-person singular simple present indicative form of collaborate. • COLLABORATE v. to work jointly with others or together esp. in an intellectual endeavor. |
| FOOTBALLENES | • FOOTBALLENE n. buckminsterfullerene, a ball-shaped molecule containing 60 carbon atoms linked together in hexagons and pentagons to form a closed, near spherical and very stable structure. |
| FOOTBALLISTS | • footballists n. Plural of footballist. • FOOTBALLIST n. one who plays football, also FOOTBALLER. |
| GLIOBLASTOMA | • glioblastoma n. A fast-growing, malignant tumor of the brain. • GLIOBLASTOMA n. a malignant tumour of the central nervous system. |
| MOSBOLLETJIE | • mosbolletjie n. (South Africa) Dough leavened with the must of grapes used for making rusks. • mosbolletjie n. (South Africa) A biscuit made of mosbolletjie dough. • MOSBOLLETJIE n. (South African) a sweet bun made of dough leavened with grape must. |
| OCTOSYLLABIC | • octosyllabic adj. Containing eight syllables. • OCTOSYLLABIC adj. consisting of eight syllables. • OCTOSYLLABIC n. an octosyllabic line. |
| OCTOSYLLABLE | • octosyllable n. (Poetry) line of verse with eight syllables. • OCTOSYLLABLE n. a word or line of eight syllables. |
| PHOTOLYSABLE | • photolysable adj. Capable of photolysis. • PHOTOLYSABLE adj. capable of being photolysed, also PHOTOLYZABLE. |
| STILBOESTROL | • stilboestrol n. (Pharmacology) UK spelling of stilbestrol. • STILBOESTROL n. a synthetic oestrogen, also STILBESTROL. |
| SYMBOLOLATRY | • symbololatry n. The worship of symbols. • SYMBOLOLATRY n. the worship of symbols. |
| TOURBILLIONS | • tourbillions n. Plural of tourbillion. • TOURBILLION n. (French) a whirlwind; any whirling object, also TOURBILLON. |