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sustained Synonyms
Another word for sustained
Choosing another word for sustained depends on context, so the 14 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• adjective (Context 1)
Continuing for an extended period or without interruption; maintained at a steady level of intensity or activity.
Usage Example
"Achieving fluency in a second language requires continuous effort and daily practice over several years."
Strongest
continuous
prolonged
ongoing
uninterrupted
Strong
persistent
continued
constant
steady
extended
• adjective (Context 2)
In law, upheld or accepted as valid by a judge or court (especially of a legal objection).
Usage Example
"The defense attorney's objection was declared upheld by the judge, preventing the witness from answering the question."
Strongest
upheld
Strong
validated
affirmed
confirmed
granted
Opposites of sustained
The opposite of sustained shifts depending on context. Common opposites include:
overruled
sporadic
intermittent
brief
short-lived
rejected
fleeting
dismissed
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Sustained. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/sustained