Meaning & use

canine

adjective, noun·Academic

Last updated

UK/ˈkeɪnaɪn/
US/ˈkeɪnaɪn/

Meanings

  1. adjectivebefore a noun

    Connected with dogs, or with the wider group of animals that includes dogs, wolves, foxes and jackals.

    Grammar: Used before a noun: a canine companion, canine behavior; it does not normally stand alone after be.

    Patterns

    • canine companion
    • canine behavior

    The vet specializes in canine diseases.

    A canine unit helped the police search the building.

    Wolves and coyotes show many canine habits, such as howling.

  2. nouncountableformalhumorous

    A dog, or any member of the dog family; often used in a slightly formal or humorous way for a pet dog.

    Grammar: Countable: a friendly canine, several canines.

    Patterns

    • a loyal canine

    The park has a separate area where canines can run without a leash.

    Our neighbor's canine barks every time the mail arrives.

    Fossils show that early canines hunted in packs.

  3. nouncountabletechnical

    One of the four pointed teeth in the human mouth, or one of the long pointed teeth of many mammals, located between the front teeth and the cheek teeth.

    Grammar: Countable and usually described by position: an upper canine; also called an eyetooth or cuspid.

    Patterns

    • an upper/lower canine

    The dentist said one of my upper canines had not yet come through.

    Lions use their long canines to grip prey.

    Humans have four canines, which help tear food.

Word forms

pluralcanines

Common combinations

canine teeth
Dogs and cats have sharp canine teeth for tearing meat.
canine companion
She hiked every weekend with her canine companion.
canine unit
A canine unit was brought in to find the missing child.
canine distemper
Vaccines protect puppies from canine distemper.
canine loyalty
The story is a tribute to canine loyalty.
upper canine
The upper canine on the left side was loose.

Synonyms and how they differ

doggy
Doggy is an informal, childlike adjective, whereas canine is neutral and suits scientific or professional writing.
dog
Dog is the ordinary everyday noun, while canine as a noun sounds formal or humorous and also covers wolves and foxes.
cuspid
Cuspid is a dental word for the pointed tooth, used by dentists, and is less common than canine for the same tooth.

Opposites

Word family

canid noun
any animal belonging to the dog family, used in scientific writing

Commonly confused: canine or feline? canine or cannon?

canine vs feline

Feline relates to cats, while canine relates to dogs. They are opposite pet categories.

canine vs cannon

A cannon is a large gun. It is a different word despite the similar sound at the start.

Practice

A dentist says you have a sharp upper canine. What is a canine here?

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