Толковый словарь английского языка Oxford English Reference - pet

1. n., adj., & v. --n. 1 a domestic or tamed animal kept for pleasure or companionship. 2 a darling, a favourite (often as a term of endearment). --attrib.adj. 1 kept as a pet (pet lamb). 2 of or for pet animals (pet food). 3 often joc. favourite or particular (pet aversion). 4 expressing fondness or familiarity (pet name). --v.tr. (petted, petting) 1 treat as a pet. 2 (also absol.) fondle, esp. erotically. Derivatives petter n. Etymology: 16th-c. Sc. & N.Engl. dial.: orig. unkn. 2. n. a feeling of petty resentment or ill-humour (esp. be in a pet). Etymology: 16th c.: orig. unkn.