| CONTENTATIONS | • contentations n. Plural of contentation. • CONTENTATION n. (obsolete) being content. |
| CONTESTATIONS | • contestations n. Plural of contestation. • CONTESTATION n. controversy, debate. |
| ETHNOBOTANIST | • ethnobotanist n. A scholar or researcher in the field of ethnobotany. • ETHNOBOTANIST n. a student of ethnobotany. |
| GHETTOISATION | • ghettoisation n. Alternative spelling of ghettoization. • GHETTOISATION n. the process of ghettoising, also GHETTOIZATION. |
| HETEROTACTOUS | • HETEROTACTOUS adj. relating to heterotaxis, the anomalous arrangement of body parts. |
| OSTEOPATHISTS | • osteopathists n. Plural of osteopathist. • OSTEOPATHIST n. a practitioner of osteopathy, also OSTEOPATH. |
| PHOTOSYNTHATE | • photosynthate n. (Biochemistry) Any compound that is a product of photosynthesis. • PHOTOSYNTHATE n. a product of photosynthesis. |
| POSTDOCTORATE | • postdoctorate adj. Postdoctoral. • postdoctorate n. Synonym of postdoc. • POSTDOCTORATE n. a degree after a doctorate. |
| POTENTIATIONS | • potentiations n. Plural of potentiation. • POTENTIATION n. the act of potentiating. |
| PROSTATECTOMY | • prostatectomy n. (Surgery) The surgical removal of part or all of the prostate gland. • PROSTATECTOMY n. the surgical removal of the prostate gland. |
| PROTECTORATES | • protectorates n. Plural of protectorate. • PROTECTORATE n. an area governed by a protector. |
| PROTESTATIONS | • protestations n. Plural of protestation. • PROTESTATION n. an avowal or solemn declaration. |
| QUATTROCENTOS | • QUATTROCENTO n. (Italian) the fifteenth century in Italy; the Italian style of art, architecture, etc. of this period. |
| STROMATOLITES | • stromatolites n. Plural of stromatolite. • STROMATOLITE n. a rounded, multilayered structure, found in rocks dating back at least 2800 million years, having present-day equivalents that result from the growth, under special conditions, of blue-green algae. |
| TERATOLOGISTS | • teratologists n. Plural of teratologist. • TERATOLOGIST n. a student of teratology. |
| TOLERATIONIST | • tolerationist n. An advocate of tolerationism. • TOLERATIONIST n. a believer in tolerationism. |
| TROPOSCATTERS | • TROPOSCATTER n. the propagation of radio waves by using irregularities in the troposphere to scatter the signals beamed up by means of high-powered UHF transmitters and parabolic antennas. |