Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
impermanent is an adjective meaning "not permanent; not lasting". It carries 2 recorded senses.
existing or enduring for a limited time only
Definitions, synonyms and semantic relations for impermanent come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.