| AMPHITROPOUS | • amphitropous adj. (Botany) Having the ovule bent so that the ends are near each other. • AMPHITROPOUS adj. of an ovule, with its point of attachment in the middle. |
| AUTOMORPHISM | • automorphism n. (Algebra) An isomorphism of a mathematical object or system of objects onto itself. • automorphism n. The ascription to others of one’s own characteristics. • AUTOMORPHISM n. ascription to others of one's own characteristics. |
| AUTOTROPHIES | • autotrophies n. Plural of autotrophy. • AUTOTROPHY n. the state of being an autotroph, an organism that is able to manufacture its own food from inorganic substances. |
| AUXOTROPHIES | • auxotrophies n. Plural of auxotrophy. • AUXOTROPHY n. the state of being auxotrophic, requiring a specific growth substance beyond the minimum required for normal metabolism. |
| COAUTHORSHIP | • coauthorship n. Joint authorship by two or more authors. • COAUTHORSHIP n. the role of coauthor. |
| HAGIOLATROUS | • hagiolatrous adj. Saint-worshipping. • HAGIOLATROUS adj. relating to hagiolatry, worship or reverence for saints. |
| HELIOLATROUS | • heliolatrous adj. Worshipping the Sun. • HELIOLATROUS adj. relating to heliolatry. |
| HETEROOUSIAN | • heteroousian adj. Having different essence or substance, especially with reference to the first and second persons of the Trinity. • HETEROOUSIAN n. one who believes that the Son is of a different substance from the Father. |
| HOLOTHURIANS | • holothurians n. Plural of holothurian. • HOLOTHURIAN n. any member of a class of wormlike unarmoured echinoderms, aka sea cucumbers. |
| LITHOLATROUS | • litholatrous adj. Stone-worshipping. • LITHOLATROUS adj. engaging in litholatry, the worship of stones. |
| OPHIOLATROUS | • ophiolatrous adj. Snake-worshipping. • OPHIOLATROUS adj. worshipping snakes. |
| ORNITHOGALUM | • Ornithogalum prop.n. A taxonomic genus within the family Asparagaceae – plants called star-of-Bethlehem and close relatives. • ORNITHOGALUM n. a plant of a large genus of herbs of the family Liliaceae. |
| ORNITHOSAURS | • ORNITHOSAUR n. a pterodactyl. |
| RADIOTHORIUM | • radiothorium n. (Physics) The radioactive isotope thorium-228. • RADIOTHORIUM n. a radioactive isotope of thorium with the mass number 228. |