| ACTINOBIOLOGIES | • ACTINOBIOLOGY n. the branch of biology concerned with the effects of radiation on living organisms. |
| ANDROGYNOPHORES | • androgynophores n. Plural of androgynophore. • ANDROGYNOPHORE n. another name for the androphore, a support or column on which stamens are raised. |
| CONGLOMERATIONS | • conglomerations n. Plural of conglomeration. • CONGLOMERATION n. the act of conglomerating. |
| HOMOGENISATIONS | • homogenisations n. Plural of homogenisation. • HOMOGENISATION n. the act of homogenising, also HOMOGENIZATION. |
| HOMOGENIZATIONS | • homogenizations n. Plural of homogenization. • HOMOGENIZATION n. the act of homogenizing, also HOMOGENISATION. |
| OLIGOMERISATION | • oligomerisation n. Alternative spelling of oligomerization. • OLIGOMERISATION n. the process of converting into an oligomer, also OLIGOMERIZATION. |
| ORGANOCHLORINES | • organochlorines n. Plural of organochlorine. • ORGANOCHLORINE n. a compound of chlorine and an organic radical. |
| ORGANOPHOSPHATE | • organophosphate n. (Chemistry) Any ester of phosphoric acid or its derivatives, especially one used as an insecticide or herbicide. • ORGANOPHOSPHATE n. an organophosphorus compound (as a pesticide). |
| ORTHOGONALITIES | • orthogonalities n. Plural of orthogonality. • ORTHOGONALITY n. the state of being orthogonal. |
| OSMOREGULATIONS | • osmoregulations n. Plural of osmoregulation. • OSMOREGULATION n. regulation of osmotic pressure esp. in the body of a living organism. |
| OXYHAEMOGLOBINS | • oxyhaemoglobins n. Plural of oxyhaemoglobin. • OXYHAEMOGLOBIN n. a loose compound of oxygen and haemoglobin, also OXYHEMOGLOBIN. |
| PALAEONTOLOGIES | • PALAEONTOLOGY n. the study of fossils, also PALEONTOLOGY. |
| PALAEONTOLOGIST | • palaeontologist n. Alternative spelling of paleontologist. • palæontologist n. Alternative spelling of paleontologist. • PALAEONTOLOGIST n. a student of palaeontology, also PALEONTOLOGIST. |
| PALEONTOLOGISTS | • paleontologists n. Plural of paleontologist. • PALEONTOLOGIST n. one who studies paleontology, also PALAEONTOLOGIST. |
| SPORANGIOPHORES | • sporangiophores n. Plural of sporangiophore. • SPORANGIOPHORE n. a stalk to which sporangia are attached. |
| SPORANGIOSPORES | • sporangiospores n. Plural of sporangiospore. • SPORANGIOSPORE n. a spore developed in a sporangium. |
| THEOLOGISATIONS | • THEOLOGISATION n. the process of theologising, also THEOLOGIZATION. |
| THEOLOGIZATIONS | • theologizations n. Plural of theologization. • THEOLOGIZATION n. the process of theologizing, also THEOLOGISATION. |