| HOLYSTONING | • holystoning v. Present participle of holystone. • HOLYSTONE v. to scrape a deck with holystone. |
| HYDROLOGIST | • hydrologist n. Someone who is skilled in or practises hydrology. • HYDROLOGIST n. an expert in hydrology. |
| HYETOLOGIES | • HYETOLOGY n. the science of rainfall. |
| HYMNOLOGIST | • hymnologist n. A composer or compiler of hymns; one versed in hymnology. • HYMNOLOGIST n. a student of hymnology. |
| HYPNOLOGIST | • hypnologist n. One who is versed in hypnology. • HYPNOLOGIST n. one who studies sleep. |
| ICHTHYOLOGY | • ichthyology n. The branch of zoology devoted to the study of fish. • ICHTHYOLOGY n. the study of fish. |
| MYTHOLOGIAN | • mythologian n. A mythologist. • MYTHOLOGIAN n. a mythologist. |
| MYTHOLOGIES | • mythologies n. Plural of mythology. • MYTHOLOGY n. a body of myths; the scientific study of myths. |
| MYTHOLOGISE | • mythologise v. Alternative spelling of mythologize. • MYTHOLOGISE v. to make mythical, also MYTHOLOGIZE. |
| MYTHOLOGIST | • mythologist n. A person who studies mythology. • MYTHOLOGIST n. a student of mythology. |
| MYTHOLOGIZE | • mythologize v. (Transitive, now rare) To interpret (A story etc.) as mythological; to explain the symbolic meaning of. • mythologize v. (Intransitive) To construct a myth or mythology. • mythologize v. (Transitive) To make (something or someone) into a myth; to create a legend about. |
| OLIGOTROPHY | • oligotrophy n. (Geography, a body of water) the quality of having a low level of nutrients and minerals. • OLIGOTROPHY n. the state of being oligotrophic. |
| ORNITHOLOGY | • ornithology n. The branch of zoology that deals with the scientific study of birds. • ORNITHOLOGY n. the study of birds. |
| PHOTOLYSING | • photolysing v. Present participle of photolyse. • PHOTOLYSE v. to cause photolysis in, also PHOTOLYZE. |
| PHOTOLYZING | • photolyzing v. Present participle of photolyze. • PHOTOLYZE v. to cause photolysis in, also PHOTOLYSE. |
| PHYCOLOGIST | • phycologist n. One who studies algae as a profession. • PHYCOLOGIST n. a student of phycology, the study of algae and seaweeds. |
| PHYTOLOGIES | • phytologies n. Plural of phytology. • PHYTOLOGY n. the study of plants. |
| PHYTOLOGIST | • phytologist n. One skilled in phytology; a writer on plants; a botanist. • PHYTOLOGIST n. a botanist. |