| ANTIPOLLUTIONS | • ANTIPOLLUTION n. a measure designed to prevent pollution. |
| CHEMAUTOTROPHS | • CHEMAUTOTROPH n. an organism, such as a bacterium, that obtains its energy from inorganic reactions using simple compounds, such as ammonia or carbon dioxide. |
| CONSTUPRATIONS | • constuprations n. Plural of constupration. • CONSTUPRATION n. the act of constuprating, ravishing. |
| EXPOSTULATIONS | • expostulations n. Plural of expostulation. • EXPOSTULATION n. an act or an instance of expostulating. |
| IMPOSTHUMATION | • imposthumation n. The formation of an abscess; inflammation; suppuration. • imposthumation n. An abscess; an imposthume. • IMPOSTHUMATION n. the act of forming an imposthume, an abscess, also IMPOSTUMATION. |
| IMPOSTUMATIONS | • IMPOSTUMATION n. the formation of an abscess, also IMPOSTHUMATION. |
| JUXTAPOSITIONS | • juxtapositions n. Plural of juxtaposition. • juxtapositions v. Third-person singular simple present indicative form of juxtaposition. • juxta-positions n. Plural of juxta-position. |
| LEPTODACTYLOUS | • leptodactylous adj. Having fine, slender toes or fingers. • LEPTODACTYLOUS adj. having fine, slender digits. |
| MISCOMPUTATION | • miscomputation n. The incorrect performance of a computation. • miscomputation n. A wrong or incorrect computation. • MISCOMPUTATION n. the act of miscomputing. |
| PLECTOGNATHOUS | • plectognathous adj. Alternative form of plectognathic. • PLECTOGNATHOUS adj. belonging to an order of bony fishes including filefishes, also PLECTOGNATHIC. |
| PNEUMATOLOGIST | • pneumatologist n. One versed in pneumatology. • PNEUMATOLOGIST n. a specialist in pneumatology. |
| POCOCURANTISTS | • pococurantists n. Plural of pococurantist. • POCOCURANTIST n. one who is habitually uninterested. |
| POSTAMPUTATION | • postamputation adj. After an amputation. • POSTAMPUTATION adj. taking place after an amputation. |
| POSTCOPULATORY | • postcopulatory adj. Occurring after copulation. • POSTCOPULATORY adj. taking place after copulation. |
| POSTGRADUATION | • postgraduation n. (Followed by noun) After graduation; the time after graduation. • POSTGRADUATION n. the period of time following graduation. |
| PROTOACTINIUMS | • PROTOACTINIUM n. a radioactive element that yields actinium on disintegration. |
| PROTUBERATIONS | • protuberations n. Plural of protuberation. • PROTUBERATION n. a swelling out, a bulge. |
| RECOMPUTATIONS | • recomputations n. Plural of recomputation. • RECOMPUTATION n. the act of recomputing. |
| SUPERFOETATION | • superfoetation n. Alternative spelling of superfetation. • SUPERFOETATION n. a second conception when there is already a fetus in the womb, also SUPERFETATION. |
| THYSANOPTEROUS | • thysanopterous adj. Of or pertaining to the Thysanoptera. • THYSANOPTEROUS adj. belonging to the Thysanoptera, an order of insects with fringed wings, some of which are serious pests to fruit, such as thrips. |