Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
cerebrovascular is an adjective meaning "of or relating to the brain and the blood vessels that supply it". It carries one recorded sense.
of or relating to the brain and the blood vessels that supply it
“a cerebrovascular accident”
Definitions, synonyms and semantic relations for cerebrovascular come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.