Synonyms and Antonyms of impermanent

1 intended to last, continue, or serve for a limited time
  • built an impermanent structure to serve for the archaeologists' living quarters during the dig
Synonyms of impermanent
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Antonyms of impermanent
2 lasting only for a short time
  • a summer romance that was an impermanent fancy, quickly forgotten
Synonyms of impermanent
Words Related to impermanent
Near Antonyms of impermanent
Antonyms of impermanent