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Definitions

maintain

[meyn-teyn] / meɪnˈteɪn /
VERB
care for, keep up
Synonyms
STRONGEST
continue control cultivate finance keep manage preserve protect provide renew retain support sustain uphold
STRONG
advance conserve guard nurture perpetuate persevere prolong repair save supply
WEAK
carry on go on with keep going look after take care of
Antonyms
STRONGEST
abandon destroy discontinue finish give up halt hurt ignore let go neglect release stop take
STRONG
squander waste
WEAK
condemn desert discard forget
VERB
assert, claim; argue for
Synonyms
STRONGEST
advocate declare defend emphasize hold insist say stress uphold
STRONG
affirm allege asseverate attest aver avow back champion contend correct justify persist profess protest rectify report right state vindicate
WEAK
fight for plead for stand by
Antonyms
STRONGEST
abandon attack deny desert forget forsake quit
STRONG
conceal give up leave repudiate
WEAK
condemn discard ignore neglect

Usage

What are other ways to say maintain? To maintain is to support so as to preserve intact: to maintain an attitude of defiance. To support is to hold up or add strength to, literally or figuratively: The columns support the roof. To sustain, a rather elevated word, suggests completeness and adequacy in supporting: The court sustained his claim. Uphold applies especially to supporting or backing another, as in a statement, opinion, or belief: to uphold the rights of a minority.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Fears of further conflict help maintain gold’s safe-haven appeal, ING’s Warren Patterson and Ewa Manthey said.

From The Wall Street Journal • May 6, 2026

She doesn’t need the imprimatur of an established brand to maintain an audience; as trust in institutions plummets, such affiliations can even be a turnoff.

From Slate • May 6, 2026

He added that that longer-term investment would be needed to maintain the response.

From BBC • May 6, 2026

By revealing their influence on secondary metabolism, the study points to new strategies for enhancing crops in ways that maintain both productivity and quality.

From Science Daily • May 5, 2026

I’d timed his bathing session once, to maintain the sanctity of indisputable facts, and clocked an entire five minutes of him picking away claw jam with his teeth.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

Vocabulary lists containing maintain

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On Your Mark, Get Set, Commence Your Life!

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!