| CHROMATOLOGIES | • CHROMATOLOGY n. the science of colour. |
| DIALECTOLOGIES | • dialectologies n. Plural of dialectology. • DIALECTOLOGY n. the study of dialects. |
| EPIPHYTOLOGIES | • EPIPHYTOLOGY n. the study of epiphytes. |
| GRAMMATOLOGIES | • grammatologies n. Plural of grammatology. • GRAMMATOLOGY n. the study of systems of writing. |
| PALEONTOLOGIES | • PALEONTOLOGY n. the study of fossils, also PALAEONTOLOGY. |
| PARASITOLOGIES | • PARASITOLOGY n. a branch of biology dealing with parasites and parasitism esp. among animals. |
| PERINATOLOGIES | Sorry, definition not available. |
| PLACENTOLOGIES | • PLACENTOLOGY n. the scientific study of placentae. |
| PNEUMATOLOGIES | • pneumatologies n. Plural of pneumatology. • PNEUMATOLOGY n. the theory of the existence of spirits. |
| PROTISTOLOGIES | • PROTISTOLOGY n. the study of protists. |
| RHEUMATOLOGIES | • RHEUMATOLOGY n. the study of rheumatism. |
| THAUMATOLOGIES | • THAUMATOLOGY n. the study of miracles. |
| TRAUMATOLOGIES | • TRAUMATOLOGY n. the study of wounds and their effects. |
| ZOOPHYTOLOGIES | • ZOOPHYTOLOGY n. the study of zoophytes, plantlike animals. |