pet 1 (pět) n.
v. tr. To stroke or caress gently; pat. See Synonyms at caress. v. intr. Informal To make love by fondling and caressing. [Scottish Gaelic peata, tame animal, pet, from Old Irish.] pet'ter n. |
| PET abbr. positron emission tomography |
| positron emission tomography n. Abbr. PET Tomography in which a computer-generated image of a biological activity within the body is produced through the detection of gamma rays that are emitted when introduced radionuclides decay and release positrons. |
PET abbr.
positron emission tomography
| PET positron emission tomography |