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