DictionaryAI

pet

PET/pɛt/

Pluralpets

Verbpets, petting, petted

13 meanings of pet

Practice

  1. 1
    companion animalnouncountable
    An animal you keep at home for company and fun, such as a dog or cat.

    Many families keep a cat or a dog as a pet.

    My pet is a turtle named Sheldon.

    UsageSay have a pet or keep a dog as a pet.

    Note
  2. 2
    adjective
    Kept at home as a companion animal, not wild and not used for work.

    Their pet rabbit has the run of the kitchen.

    A pet pig will follow you around the yard like a dog.

    UsageSay a pet dog.

    Similartame, domestic, domesticated

    Oppositewild, feral

  3. 3
    stroke (animal)verbtransitive
    To touch or rub an animal gently with your hand.

    Can I pet your dog?

    She petted the cat until it began to purr.

    UsageSay pet the dog. The past is petted.

    Similarstroke, pat, caress, fondle

  4. 4
    favorite (thing)adjectivefiguratively
    Given special attention by someone, usually as a favorite (a pet project) but sometimes as a dislike (a pet peeve).

    Saving the old theater is the mayor's pet project.

    Grandpa's pet subject is the weather, and he can talk about it for hours.

    UsageSay my pet project.

    Similarfavorite, cherished, preferred

    Note
  5. 5
    nouncountable
    Someone who is liked best and treated better than others, as in 'the teacher's pet'.

    The youngest daughter was always her father's pet.

    The other kids teased him for being the coach's pet.

    UsageSay her father's pet.

    Similarfavorite, darling

    Note

Practice

Can you tell the meanings of pet apart? Answer 3 quick questions from this page, or write your own sentence and AI will check it.

Origins

Meanings 1–7, 10–11

This word came from Scots "pet," meaning a tamed animal or a favourite child. It probably came from Scottish Gaelic "peata," and its exact origin is not known.

Checked 1 Nov 2026 · 3 facts

Meaning 9

A shortened form of the word "petulance."

Checked 1 Nov 2026 · 1 fact

Meaning 8

A shortened form of the word "petal."

Checked 1 Nov 2026 · 1 fact