Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
dolichocranic is an adjective meaning "having a relatively long head with a cephalic index of under 75". It carries one recorded sense.
having a relatively long head with a cephalic index of under 75
Definitions, synonyms and semantic relations for dolichocranic come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.