WordHive Learning Dictionary

Octopus

noun

An octopus is a sea animal with eight arms.

7 letters 3 syllables

What does Octopus mean?

An octopus is a sea animal with eight arms.

Updated

Dictionary definition

A sea animal with a soft body and eight arms.

Example sentences

Octopus in a sentence

easy

The octopus hid under a rock.

medium

An octopus can squeeze into small spaces.

hard

Marine scientists study how an octopus uses its arms, color changes, and problem-solving skills.

Writing practice

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Practice the meaning of Octopus

Answer three quick questions about its meaning and related words.

Practice 1

What does octopus mean?

Practice 2

Which sentence uses octopus correctly?

Practice 3

Which word is a helpful opposite of octopus?

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Octopus

Voice settings
Sounds like

ok · tuh · pus · strongest beat: ok

Synonyms

Words like Octopus

sea animalUse for an animal that lives in the sea.
cephalopodUse for the animal group that includes octopuses and squid.
Antonyms

Opposite words

land animalUse for an animal that lives mainly on land.
plantUse for a living thing that makes its own food.
Synonym practice

Want to practice octopus synonyms in context? Try a Synonym Search question like "The octopus moved its arms through the water," then compare close word choices. Practice octopus synonyms.

Word family

Octopus word family

Base word

octopus

noun

octopuses

Common plural form of octopus.

noun

cephalopod

A sea animal group that includes octopuses and squid.

Related words