| ARACHNOLOGIES | • ARACHNOLOGY n. the study of spiders. |
| BIOCENOLOGIES | • BIOCENOLOGY n. the branch of ecology concerned with the relationships and interactions between the members of a natural community. |
| CAMPANOLOGIES | • campanologies n. Plural of campanology. • CAMPANOLOGY n. the art of bell ringing. |
| CARCINOLOGIES | • CARCINOLOGY n. the study of crabs and other crustaceans. |
| CRIMINOLOGIES | • criminologies n. Plural of criminology. • CRIMINOLOGY n. study of crime; criminals. |
| ECCRINOLOGIES | • ECCRINOLOGY n. the branch of physiology relating to the secretions of the eccrine glands. |
| GNOMONOLOGIES | • gnomonologies n. Plural of gnomonology. • GNOMONOLOGY n. a treatise on gnomonics. |
| GRAMINOLOGIES | • GRAMINOLOGY n. the study of grasses. |
| LICHENOLOGIES | • LICHENOLOGY n. the study of lichens. |
| PULMONOLOGIES | • PULMONOLOGY n. the branch of medicine concerned with the study of the lungs. |
| SINDONOLOGIES | • SINDONOLOGY n. the study of the shroud of Turin. |
| SPHAGNOLOGIES | • SPHAGNOLOGY n. the study of peat moss. |
| TERMINOLOGIES | • terminologies n. Plural of terminology. • TERMINOLOGY n. the technical or special terms used in a business, art, science, or special subject. |
| VOLCANOLOGIES | • VOLCANOLOGY n. the study of volcanoes, also VULCANOLOGY. |
| VULCANOLOGIES | • vulcanologies n. Plural of vulcanology. • VULCANOLOGY n. the study of volcanoes, also VOLCANOLOGY. |