sustain
Usage
What are other ways to say sustain?
To sustain, a rather elevated word, suggests completeness and adequacy in supporting: The court sustained his claim. To support is to hold up or add strength to, literally or figuratively: The columns support the roof. To maintain is to support so as to preserve intact: to maintain an attitude of defiance. 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.
Humans can often sustain focus on a specific goal while filtering out competing information.
From Science Daily • Jun. 10, 2026
He did more than any other academic, and perhaps more than anyone in the past 50 years, to sustain the memory and importance of the Revolution and its principles.
From The Wall Street Journal • Jun. 8, 2026
"The agreement supports supply for advanced memory, addressing the extended development cycles, advanced fabrication and capital investments to sustain the global buildout of AI factories," their statement said.
From Barron's • Jun. 8, 2026
While Big Tech stocks may still be flying high, some companies are realizing they can’t sustain this level of spending on tokens.
From MarketWatch • Jun. 4, 2026
“If you can remain hidden in the forest for another day, I’ll find some food to sustain you for a while. And perhaps someone will know the best way to go.”
From "Crispin: The Cross of Lead" by Avi
Vocabulary lists containing sustain
List 2
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"Joyas Voladoras" by Brian Doyle
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Mother's Day Words: What Mothers Do
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