| ECOLOGIST | • ecologist n. A scholar of ecology. • ecologist n. (Uncommon) An environmentalist (one who advocates for the protection of the environment). • ECOLOGIST n. a student of ecology, also OECOLOGIST. |
| ENOLOGIST | • enologist n. Alternative form of oenologist. • ENOLOGIST n. one who studies enology, the science of winemaking. |
| FESTOLOGY | • festology n. A form of martyrology that lists the feast days. • FESTOLOGY n. a treatise on ecclesiastical festivals, also FESTILOGY. |
| GEOLOGIST | • geologist n. A person who is skilled at geology. • GEOLOGIST n. one who studies geology. |
| GLOOMIEST | • gloomiest adj. Superlative form of gloomy: most gloomy. • GLOOMY adj. dismally dark. |
| GLOOMSTER | • gloomster n. A gloomy, negative person. • GLOOMSTER n. a person who habitually predicts dire consequences. |
| GLOOPIEST | • gloopiest adj. Superlative form of gloopy: most gloopy. • GLOOPY adj. thickly viscid. |
| GOLDSTONE | • goldstone n. A glittering ornamental glass made in a low-oxygen reducing atmosphere. It can be polished and carved. • goldstone n. Alternative form of gold stone (“gold ore”). • Goldstone prop.n. A placename. |
| GOLDTONES | • GOLDTONE n. a photographic image printed on a glass-plate with a painted golden backing. |
| GOODLIEST | • goodliest adj. (Obsolete) superlative form of goodly: most goodly. • GOODLY adj. of pleasing appearance. |
| GROOLIEST | • GROOLY adj. (slang) gruesome. |
| LOGOTYPES | • logotypes n. Plural of logotype. • LOGOTYPE n. a piece of type representing a word or several letters cast in one piece. |
| NEOLOGIST | • neologist n. One who coins a new word or new words. • neologist n. An innovator in any doctrine or system of belief, especially in theology. • NEOLOGIST n. one who introduces new words or new senses of old words into a language, also NEOLOGIAN. |
| OSTEOLOGY | • osteology n. (Anatomy) The scientific study of the morphology and pathology of bones. • osteology n. (Anatomy) The bone structure of a particular individual, or species. • OSTEOLOGY n. the study of bones. |
| OTOLOGIES | • otologies n. Plural of otology. • OTOLOGY n. the science of the ear. |
| PESTOLOGY | • pestology n. The science of pests and pest control. • PESTOLOGY n. the science of pests. |