Insect vs. Animal

Insect vs. Animal — Is There a Difference?
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Difference Between Insect and Animal

Insectnoun

An arthropod in the class Insecta, characterized by six legs, up to four wings, and a chitinous exoskeleton.

Our shed has several insect infestions, including ants, yellowjackets, and wasps.

Animalnoun

In scientific usage, a multicellular organism that is usually mobile, whose cells are not encased in a rigid cell wall (distinguishing it from plants and fungi) and which derives energy solely from the consumption of other organisms (distinguishing it from plants).

A cat is an animal, not a plant. Humans are also animals, under the scientific definition, as we are not plants.

Insectnoun

(colloquial) Any small arthropod similar to an insect including spiders, centipedes, millipedes, etc

The swamp is swarming with every sort of insect.

Animalnoun

In non-scientific usage, any member of the kingdom Animalia other than a human.

Insectnoun

(derogatory) A contemptible or powerless person.

The manager’s assistant was the worst sort of insect.

Animalnoun

In non-scientific usage, any land-living vertebrate (i.e. not fishes, insects, etc.).

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Insectnoun

small air-breathing arthropod

Animalnoun

(figuratively) A person who behaves wildly; a bestial, brutal, brutish, cruel, or inhuman person.

My students are animals.

Insectnoun

a person who has a nasty or unethical character undeserving of respect

Animalnoun

(informal) A person of a particular type.

He's a political animal.

Animalnoun

, thing.

a whole different animal

Animaladjective

Of or relating to animals.

animal instincts
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Animaladjective

Raw, base, unhindered by social codes.

animal passions

Animaladjective

Pertaining to the spirit or soul; relating to sensation or innervation.

Animaladjective

Excellent

Animalnoun

a living organism characterized by voluntary movement

Animaladjective

of the appetites and passions of the body;

animal instinctscarnal knowledgefleshly desirea sensual delight in eatingmusic is the only sensual pleasure without vice

Animaladjective

of the nature of or characteristic of or derived from an animal or animals;

the animal kingdomanimal instinctsanimal fatsdecaying vegetable matter