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