| ANTHROPOBIOLOGY | • anthropobiology n. Bioanthropology. • ANTHROPOBIOLOGY n. the study of human biology. |
| CHRONOBIOLOGIST | • chronobiologist n. A person who is involved in chronobiology. • CHRONOBIOLOGIST n. a student of chronobiology. |
| GEOCHRONOLOGIST | • geochronologist n. A geologist whose speciality is geochronology. • GEOCHRONOLOGIST n. one who studies geochronology. |
| 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. |
| HOMOLOGATIONS | • homologations n. Plural of homologation. • HOMOLOGATION n. confirmation, agreement. |
| NEOORTHODOXIES | • NEOORTHODOXY n. reactionaryism. |
| NITROCHLOROFORM | • nitrochloroform n. Chlorpicrin. • NITROCHLOROFORM n. a toxic lachrymatory liquid used as a pesticide and a tear gas. |
| ODONTOPHOBIA | • odontophobia n. An irrational fear of dentistry. • ODONTOPHOBIA n. the fear of teeth. |
| ODONTOPHOBIAS | • odontophobias n. Plural of odontophobia. • ODONTOPHOBIA n. the fear of teeth. |
| OPISTHOTONOS | • opisthotonos n. (Medicine) Sustained tetanic spasm in which the body is bent backwards and stiffened, as produced by various diseases. • OPISTHOTONOS n. extreme arching backwards of the spine and neck as a result of spasm of the muscles in that region, etc. |
| OPISTHOTONOSES | • OPISTHOTONOS n. extreme arching backwards of the spine and neck as a result of spasm of the muscles in that region, etc. |
| PHOTOCOMPOSING | • photocomposing v. Present participle of photocompose. • PHOTOCOMPOSE v. to set (as reading matter) by photocomposition. |
| PHOTOCONDUCTION | • photoconduction n. A change (normally an increase) in the electrical conductivity of a material as a result of incident… • PHOTOCONDUCTION n. conduction of electricity resulting from the absorption of light. |
| PHOTOIONISATION | • photoionisation n. (Physics) The ejection of electrons from an atom or other species following the absorption of photons. • PHOTOIONISATION n. ionization (as in the ionosphere) of a molecule or atom caused by absorption of radiant energy, also PHOTOIONIZATION. |
| PHOTOIONIZATION | • photoionization n. Alternative spelling of photoionisation. • PHOTOIONIZATION n. ionization (as in the ionosphere) of a molecule or atom caused by absorption of radiant energy, also PHOTOIONISATION. |
| PHOTOOXIDATION | • photooxidation n. (Physics, chemistry) The loss of an electron from a photoexcited species. • photooxidation n. (Chemistry) The reaction of something with oxygen in the presence of light. • PHOTOOXIDATION n. oxidation under the influence of radiant energy, as light. |
| PHOTOOXIDATIONS | • photooxidations n. Plural of photooxidation. • PHOTOOXIDATION n. oxidation under the influence of radiant energy, as light. |
| PHOTOPRODUCTION | • photoproduction n. (Chemistry) The production of a molecular species (e.g. a radical or ion) by means of light. • PHOTOPRODUCTION n. the production of one or more particles by the action of an incident photon. |