| COUNTERLIGHTS | • COUNTERLIGHT n. a light opposite to any object, disturbing the effect of its light. |
| ESCHATOLOGIST | • eschatologist n. One who practises eschatology. • ESCHATOLOGIST n. a specialist in eschatology. |
| ETHNOLINGUIST | • ethnolinguist n. A scholar of ethnolinguistics; a linguistic anthropologist who studies the language of a specific ethnic group. • ETHNOLINGUIST n. one who studies the relationship between language and cultural behaviour. |
| FORTNIGHTLIES | • fortnightlies n. Plural of fortnightly. • FORTNIGHTLY n. a publication appearing once every two weeks. |
| HAEMATOLOGIST | • haematologist n. A scientist, usually a medical doctor, who specializes in haematology. • hæmatologist n. Obsolete form of hematologist. • HAEMATOLOGIST n. a specialist in haematology, also HEMATOLOGIST. |
| HEMATOLOGISTS | • hematologists n. Plural of hematologist. • HEMATOLOGIST n. a specialist in hematology, also HAEMATOLOGIST. |
| HEORTOLOGISTS | • heortologists n. Plural of heortologist. • HEORTOLOGIST n. one who practises heortology, the study of religious feasts. |
| HEPATOLOGISTS | • hepatologists n. Plural of hepatologist. • HEPATOLOGIST n. a specialist in liver diseases. |
| HERPETOLOGIST | • herpetologist n. One who studies reptiles and amphibians; a reptile and amphibian specialist. • HERPETOLOGIST n. one who studies snakes. |
| METHODOLOGIST | • methodologist n. A person who studies methodology, or applies its principles. • METHODOLOGIST n. a student of methodology. |
| PANTHEOLOGIST | • pantheologist n. One versed in pantheology. • PANTHEOLOGIST n. a specialist in pantheology. |
| PHLOGISTICATE | • phlogisticate v. (Chemistry, obsolete, transitive) To combine phlogiston with. • PHLOGISTICATE v. to combine with phlogiston. |
| PHOTOGELATINE | • PHOTOGELATINE adj. another name for collotype, a method of printing illustrations from hardened gelatin film. |
| PLECTOGNATHIC | • plectognathic adj. (Zoology) Of or relating to the plectognaths. • PLECTOGNATHIC adj. belonging to an order of bony fishes including filefishes, also PLECTOGNATHOUS. |
| STEGOPHILISTS | • STEGOPHILIST n. one who climbs buildings for sport. |
| TECHNOLOGISTS | • technologists n. Plural of technologist. • TECHNOLOGIST n. one versed in technology. |
| THANATOLOGIES | • thanatologies n. Plural of thanatology. • THANATOLOGY n. the description or study of the phenomena of death and of psychological mechanisms for coping with them. |
| TROTHPLIGHTED | • trothplighted adj. (Dated) Having pledged one’s troth; engaged; promised. • trothplighted v. Simple past tense and past participle of trothplight. • TROTHPLIGHT v. to betroth. |