| AUTOTETRAPLOID | • autotetraploid adj. (Genetics) tetraploid because of the doubling of an ancestral chromosome. • autotetraploid n. Such a cell or organism. • AUTOTETRAPLOID n. an individual or strain whose chromosome complement consists of four copies of a single genome due to doubling of an ancestral chromosome complement. |
| CRYOPROTECTANT | • cryoprotectant n. (Biology) Any substance (typically a polyhydric alcohol) that prevents cell damage on freezing. • CRYOPROTECTANT n. a cryoprotective substance. |
| HEPATOTOXICITY | • hepatotoxicity n. Toxicity that damages the liver. • HEPATOTOXICITY n. a state of toxic damage to the liver. |
| PHOTOAUTOTROPH | • photoautotroph n. (Biology) an organism, such as all green plants, that can synthesize its own food from inorganic material… • PHOTOAUTOTROPH n. an organism capable of synthesizing its own food from inorganic substances using light as an energy source. |
| PHOTOCATALYTIC | • photocatalytic adj. Of, pertaining to, or obtained by photocatalysis. • PHOTOCATALYTIC adj. relating to photocatalysis. |
| PHOTOSYNTHATES | • photosynthates n. Plural of photosynthate. • PHOTOSYNTHATE n. a product of photosynthesis. |
| POSTAMPUTATION | • postamputation adj. After an amputation. • POSTAMPUTATION adj. taking place after an amputation. |
| POSTDOCTORATES | • postdoctorates n. Plural of postdoctorate. • POSTDOCTORATE n. a degree after a doctorate. |
| POSTMASTECTOMY | • postmastectomy adj. After a mastectomy. • POSTMASTECTOMY adj. taking place after a mastectomy. |
| PROTHONOTARIAT | • prothonotariat n. The college constituted by the twelve apostolic prothonotaries in Rome. • PROTHONOTARIAT n. the college constituted by the twelve apostolical prothonotaries (bishops and senior members of the curia) in Rome, also PROTONOTARIAT. |
| PROTONOTARIATS | • PROTONOTARIAT n. the college constituted by the twelve apostolical prothonotaries (bishops and senior members of the curia) in Rome, also PROTHONOTARIAT. |
| TELEPORTATIONS | • teleportations n. Plural of teleportation. • TELEPORTATION n. the act of moving an object or person by psychokinesis. |
| TOTIPALMATIONS | • TOTIPALMATION n. the state of being totipalmate, having webbing between each toe. |
| TRANSPORTATION | • transportation n. The act of transporting, or the state of being transported; conveyance, often of people, goods etc. • transportation n. (Historical) Deportation to a penal colony. • transportation n. (US) A means of conveyance. |