| GLYPTODONT | • glyptodont n. Any extinct South American edentate of the family Glyptodontidae. • GLYPTODONT n. any of a family of extinct South American edentates. |
| GLYPTODONTS | • glyptodonts n. Plural of glyptodont. • GLYPTODONT n. any of a family of extinct South American edentates. |
| PTERIDOLOGY | • pteridology n. (Botany) The scientific study of ferns and other pteridophytes. • PTERIDOLOGY n. the study of ferns. |
| ODONTOGRAPHY | • odontography n. A scientific description of the teeth. • ODONTOGRAPHY n. a description or history of teeth. |
| PHAGOCYTOSED | • phagocytosed adj. Engulfed and ingested as a result of phagocytosis. • PHAGOCYTOSE v. to subject to phagocytic action. |
| PRODIGIOSITY | • prodigiosity n. Prodigiousness. • PRODIGIOSITY n. being prodigious. |
| CATHODOGRAPHY | • CATHODOGRAPHY n. the taking of photographs created using X-rays. |
| DIPLOMATOLOGY | • diplomatology n. The study or science of diplomatics, charters, decrees, etc. • DIPLOMATOLOGY n. the study of diplomats. |
| POSTMODIFYING | • postmodifying v. Present participle of postmodify. • POSTMODIFY v. to modify the sense of (a word or phrase) by being placed after it. |
| PERIODONTOLOGY | • periodontology n. (Dentistry) Periodontics. • PERIODONTOLOGY n. the branch of dentistry concerned with periodontal diseases. |
| PYRAMIDOLOGIST | • pyramidologist n. One who studies pyramidology, who studies pyramids from a supernatural viewpoint. • PYRAMIDOLOGIST n. a specialist in pyramidology. |
| AUTORADIOGRAPHY | • autoradiography n. The process of making autoradiographs. • AUTORADIOGRAPHY n. a technique used to show the distribution of radioactively labelled molecules in cells or tissues. |
| LEPIDOPTEROLOGY | • lepidopterology n. (Biology, zoology, entomology) The scientific study of butterflies and moths (the Lepidoptera). • lepidopterology n. Lepidoptery, (the hobby of butterfly collecting). • LEPIDOPTEROLOGY n. the study of butterflies and moths. |
| PYRAMIDOLOGISTS | • pyramidologists n. Plural of pyramidologist. • PYRAMIDOLOGIST n. a specialist in pyramidology. |
| RADIOAUTOGRAPHY | • radioautography n. Autoradiography. • RADIOAUTOGRAPHY n. the use of radioautographs. |