Maintain
volume
British pronunciation/me‍ɪntˈe‍ɪn/
American pronunciation/meɪnˈteɪn/

Definition & Meaning of "maintain"

to maintain
01

to make something stay in the same state or condition

Transitive: to maintain sth
to maintain definition and meaning
example
Example
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The janitor regularly maintains cleanliness in the office by cleaning and organizing.
Engineers often maintain machinery to ensure optimal performance.
02

to keep a vehicle, building, road, etc. in good condition by doing regular repairs, renovations, or examinations

Transitive: to maintain a structure or facility
example
Example
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The company hires professionals to maintain the office building each year.
It ’s important to regularly maintain your car to avoid costly repairs down the road.
03

to supply someone or something with essential resources or support needed for survival or well-being

Transitive: to maintain sb/sth
example
Example
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The organization works to maintain struggling families by providing food and shelter.
She sends money each month to help maintain her relatives back home.
04

to support and affirm something as true, especially in the face of disagreement or challenge

Transitive: to maintain a belief or stance
example
Example
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She continued to maintain her innocence despite the accusations.
The lawyer maintained his client ’s version of events during the trial.
05

to firmly and persistently express an opinion, belief, or statement as true and valid

Transitive: to maintain that
example
Example
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She maintains that her interpretation of the data is correct despite the opposition.
Despite the controversy, the author maintains that the historical facts in the book are accurate.
06

to protect or support something firmly, especially when facing opposition or threats

Transitive: to maintain a position or condition
example
Example
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The soldiers were prepared to maintain their position against the advancing enemy.
Citizens banded together to maintain their neighborhood ’s safety against rising crime.
07

to keep a record of something by regularly documenting updates or details in writing

Transitive: to maintain a record
example
Example
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She maintained a daily journal to track her fitness progress.
The scientist maintained detailed notes of each experiment ’s results.
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