Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
anencephalous is an adjective meaning "characterized by partial or total absence of a brain". It carries one recorded sense.
characterized by partial or total absence of a brain
Definitions, synonyms and semantic relations for anencephalous come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. .