(historical, US) A type of sex party in 1920s flapper culture.

Used other than figuratively or idiomatically: see pet, name. / A nickname, especially a name used by those in love with one another.

(colloquial) Something that is personally annoying; a personal dislike.

(idiomatic) A student who is perceived to be favored by the teacher.

An opening in a door for pets to come in and out of the house without requiring a human to open the door.

Abbreviation of 2 Peter.

Abbreviation of 1 Peter.

Any of a family of vectors for protein expression where the expression of the insert DNA is controlled by the T7 promoter, a phage promoter.

A shop that sells domestic animals and products for feeding and caring for them.

(insurance) Health insurance for a pet.