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Definition of companion

companion

/kəmˈpæn.jən/
com · pan · ion

Adverb:companionably
•
Plural:companions
•
Adjective:companionable
•
Past Simple:companioned
•
Past Participle:companioned
•
Present Participle:companioning
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companion Lexical Profile

companion Game Scores & Validity

• noun

1

A person or animal with whom one spends a lot of time or with whom one travels.

Example

"Her loyal dog was her constant companion during the long winter months."


2

Each of a pair of things intended to complement or match each other.

Example

"This volume serves as the perfect companion to the earlier biography."


3

A book that provides a comprehensive guide or reference to a particular subject.

Example

"The student consulted a literary companion to better understand the historical context of the novel."

Synonyms
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Antonyms
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• verb

1

To accompany or keep company with someone.

Example

"A local guide companioned the researchers on their trek through the mountain pass."

Synonyms
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Antonyms
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• Rhymes for companion

Word Origin & Etymology

Borrowed from Old French compagnon, from Late Latin companio, literally meaning 'one who breaks bread with another', formed from Latin com- ('with') and panis ('bread').

Cite this Entry


Wordmom. (2026). Definition of Companion. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/companion
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