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unflagging Synonyms
Another word for unflagging
Choosing another word for unflagging that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Tireless, persistent, and never weakening or losing enthusiasm.
Usage Example
"The research team achieved a breakthrough thanks to her tireless dedication to the project."
Strongest
tireless
untiring
unwavering
relentless
indefatigable
Strong
unfailing
steadfast
persistent
unremitting
dogged
Opposites of unflagging
The opposite of unflagging shifts depending on context. Common opposites include:
flagging
faltering
wavering
wanning
half-hearted
intermittent
sporadic
apathetic
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Unflagging. In Wordmom Thesaurus. Retrieved Nov 3, 2026, from https://wordmom.com/synonyms/unflagging