| ASTROBIOLOGY | • astrobiology n. (Sciences) The study of life anywhere in the universe, including the Earth. • ASTROBIOLOGY n. exobiology. |
| CONSIGNATORY | • consignatory n. One of several joint signatories to a document. • CONSIGNATORY n. a cosignatory, also COSIGNATORY. |
| CRYPTOLOGIES | • cryptologies n. Plural of cryptology. • CRYPTOLOGY n. the scientific study of codes. |
| CRYPTOLOGIST | • cryptologist n. One who studies cryptology. • CRYPTOLOGIST n. a student of cryptology, the scientific study of codes. |
| EMBRYOLOGIST | • embryologist n. An expert or specialist in embryology. • EMBRYOLOGIST n. a specialist in embryology. |
| HISTORIOLOGY | • historiology n. (Obsolete) a discourse on history. • HISTORIOLOGY n. the study of history. |
| HYDROLOGISTS | • hydrologists n. Plural of hydrologist. • HYDROLOGIST n. an expert in hydrology. |
| KARYOLOGISTS | • KARYOLOGIST n. a practitioner of karyology, the study of cell nuclei. |
| MYTHOLOGISER | • mythologiser n. Alternative form of mythologizer. • MYTHOLOGISER n. one who mythologises, also MYTHOLOGIZER. |
| ORYCTOLOGIES | • ORYCTOLOGY n. (obsolete) mineralogy or paleontology. |
| PAPYROLOGIST | • papyrologist n. A student of papyrology, the study of ancient writings on papyrus. • PAPYROLOGIST n. a student of papyrology. |
| PARASITOLOGY | • parasitology n. A study of parasites. • PARASITOLOGY n. a branch of biology dealing with parasites and parasitism esp. among animals. |
| PRODIGIOSITY | • prodigiosity n. Prodigiousness. • PRODIGIOSITY n. being prodigious. |
| PROTEOLYSING | • proteolysing v. Present participle of proteolyse. • PROTEOLYSE v. to split proteins by proteolysis. |
| PROTISTOLOGY | • protistology n. (Biology) The scientific study of protists. • PROTISTOLOGY n. the study of protists. |
| PYRETOLOGIES | • PYRETOLOGY n. medical study of fevers. |
| PYROGNOSTICS | • pyrognostics n. (Dated) The characteristics of a substance, especially of a mineral or metal salt, that are revealed… • PYROGNOSTICS n. the characteristics of a mineral, such as fusibility, that are revealed by the application of heat. |
| STRONGYLOIDS | • strongyloids n. Plural of strongyloid. • STRONGYLOID n. a strongyl, a parasitic threadworm. |
| STRONGYLOSIS | • strongylosis n. Infection with worms of the genus Strongylus. • STRONGYLOSIS n. infestation with strongyles. |
| TROGLODYTISM | • troglodytism n. The practice of living in caves or cavelike environments. • troglodytism n. (Derogatory) The state or quality of being considered coarse, ignorant, uncultured, or unprogressive. • TROGLODYTISM n. the practice of living in caves. |