Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
premenopausal is an adjective meaning "prior to menopause". It carries one recorded sense.
prior to menopause
Definitions, synonyms and semantic relations for premenopausal come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.