Find Antonyms
prolongedly Antonyms
Opposite of prolongedly
Pinning down the opposite of prolongedly requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adverb definition and ranked by contrast strength.
• adverb (Context 1)
For an unusually long or extended period of time; at great length.
Usage Example
"The committee debated the proposed budget cuts briefly before finally reaching a compromise late in the evening."
Strongest
briefly
momentarily
fleetingly
Strong
shortly
temporarily
Similar words to prolongedly
Words similar to prolongedly shift depending on context. Common synonyms include:
at length
protractedly
extensively
continuously
persistently
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Prolongedly. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/prolongedly