| BIOCOENOLOGY | • biocoenology n. The study of biocoenoses. • BIOCOENOLOGY n. the study of biocoenoses. |
| COHOMOLOGIES | • cohomologies n. Plural of cohomology. • COHOMOLOGY n. a theory in topology which uses groups to study the properties of topological spaces. |
| GNOTOBIOLOGY | • gnotobiology n. (Biology) The study of animals in a microbe-free environment. • GNOTOBIOLOGY n. the study of life in germfree conditions. |
| HOMOGONOUSLY | • HOMOGONOUS adv. exhibiting homogony, the condition of having flowers of equal size. |
| HOMOLOGATION | • homologation n. (Organic chemistry) Any reaction that converts a compound into the next member of a homologous series… • homologation n. (Law) Official certification. • HOMOLOGATION n. confirmation, agreement. |
| MYCOTOXOLOGY | • MYCOTOXOLOGY n. the study of mycotoxins. |
| ODONTOLOGIES | • ODONTOLOGY n. the study of teeth. |
| ODONTOLOGIST | • odontologist n. One who studies teeth. • ODONTOLOGIST n. a student of odontology. |
| ONOMASIOLOGY | • onomasiology n. (Linguistics) A branch of lexicology concerned with the names of concepts. • ONOMASIOLOGY n. the branch of semantics concerned with the meanings of and meaning relations between individual words. |
| PALEOZOOLOGY | • paleozoology n. (Zoology) The branch of zoology dealing with fossils, and the creatures that were transformed into them. • PALEOZOOLOGY n. the study of fossil animals, also PALAEOZOOLOGY. |
| PHOTOBIOLOGY | • photobiology n. The study of the effects of light on living organisms, and on biological processes. • PHOTOBIOLOGY n. the study of the effects of light on organisms. |
| PHOTOGEOLOGY | • photogeology n. The use of aerial photography to interpret geologic features. • PHOTOGEOLOGY n. a branch of geology concerned with the identification and study of geological features through the study of aerial or orbital photographs. |
| POGONOPHORAN | • pogonophoran n. (Biology) Any marine, wormlike invertebrate of the phylum Pogonophora. • pogonophoran adj. Characteristic of these creatures. • POGONOPHORAN n. any of a phylum Pogonophora of marine wormlike animals. |
| POGONOTOMIES | • POGONOTOMY n. shaving. |
| PROTOZOOLOGY | • protozoology n. The study of protozoa. • protozoology n. The study of protists. • PROTOZOOLOGY n. the study of protozoans. |
| SOCIOBIOLOGY | • sociobiology n. The science that applies the principles of evolutionary biology to the study of social behaviour in… • SOCIOBIOLOGY n. the study of the biological basis of human behaviour. |
| ZOOPATHOLOGY | • zoopathology n. Animal pathology; veterinary pathology. • zoöpathology n. Alternative form of zoopathology. • ZOOPATHOLOGY n. the study of animal diseases. |
| ZOOPHYTOLOGY | • zoophytology n. The natural history of zoophytes. • zoöphytology n. Archaic spelling of zoophytology. • ZOOPHYTOLOGY n. the study of zoophytes, plantlike animals. |