| ABORTIONIST | • abortionist n. (Now sometimes offensive) A person who performs abortions, especially illegally or secretly. • abortionist n. (Chiefly derogatory) A person who advocates for or supports the legality of abortion. • ABORTIONIST n. one who induces abortions. |
| AMOROSITIES | • amorosities n. Plural of amorosity. • AMOROSITY n. the quality of being amorous. |
| ANISOTROPIC | • anisotropic adj. (Physics, mathematics) Having properties that differ according to the direction of measurement; exhibiting anisotropy. • ANISOTROPIC adj. not having the same properties in every direction. |
| CAROTINOIDS | • carotinoids n. Plural of carotinoid. • CAROTINOID n. any of a group of pigments similar to carotenes, found in plant and some animal tissues, also CAROTENOID. |
| CHORISATION | • CHORISATION n. the multiplication of parts etc. by splitting, also CHORIZATION. |
| EROTISATION | • EROTISATION n. the act of erotising, also EROTIZATION. |
| FLORIATIONS | • floriations n. Plural of floriation. • FLORIATION n. decoration with floral ornament. |
| IGNORATIONS | • IGNORATION n. the act of ignoring. |
| INDORSATION | • indorsation n. (Scotland) An endorsement. • INDORSATION n. approval or support, also ENDORSATION. |
| ISOMETROPIA | • isometropia n. (Medicine) The normal condition of having equal refractive power in each eye. • ISOMETROPIA n. equal refraction of the two eyes. |
| LORICATIONS | • lorications n. Plural of lorication. • LORICATION n. a covering of scales or plates. |
| MICROBIOTAS | • microbiotas n. Plural of microbiota. • MICROBIOTA n. the smallest soil organisms collectively. |
| NITROSATION | • nitrosation n. (Organic chemistry) The conversion of an amine or other compound into a nitroso compound. • NITROSATION n. conversion of ammonium salts into nitrites. |
| OFFICIATORS | • officiators n. Plural of officiator. • OFFICIATOR n. one who officiates. |
| ORDINATIONS | • ordinations n. Plural of ordination. • ORDINATION n. the act of ordaining. |
| ORIGINATORS | • originators n. Plural of originator. • ORIGINATOR n. one who originates. |
| RADIOLOGIST | • radiologist n. A person who is skilled in or practices radiology. • RADIOLOGIST n. a physician specializing in medical radiology. |
| SAPROBIOTIC | • saprobiotic adj. (Biology) Relating to saprobes, or to saprobiosis. • SAPROBIOTIC adj. feeding on dead or decaying plants or animals. |