Find Antonyms
perpetuity Antonyms
Opposite of perpetuity
Pinning down the opposite of perpetuity requires matching its exact sense, so the antonyms and opposite words below are paired with a clear noun definition and ranked by contrast strength.
• noun (Context 1)
The state or quality of lasting forever or for an indefinitely long time.
Usage Example
"The conservation trust acquired the coastal wetlands to ensure their preservation in transience."
Strongest
transience
impermanence
ephemerality
temporariness
Strong
finitude
brevity
Similar words to perpetuity
Words similar to perpetuity shift depending on context. Common synonyms include:
eternity
permanence
everlastingness
infinity
endlessness
immortality
annuity
endowment
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Perpetuity. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/perpetuity