Definition of dolichocephalic in English:
 dolichocephalic
adjective ˌdɒlɪkə(ʊ)kɛˈfalɪkˌdɒlɪkə(ʊ)sɪˈfalɪkˌdɑləkoʊsəˈfælɪk
Anatomy Having a relatively long skull (typically with the breadth less than 80 (or 75) per cent of the length).
Often contrasted with brachycephalic
 Example sentencesExamples
-  The Athenian leader was a bit of a slaphead with a dolichocephalic skull; but instead of going around enduring the jeers of the ancient tabloid media, he had a very cool solution.
 -  As late as the 1930s, adherents strove to transform unsightly round heads into long, dolichocephalic ones.
 -  Also evident was postorbital constriction, plus the dolichocephalic (long and narrow) nature of the brain case.
 
Derivatives
  
noun
Anatomy  Sagittal craniosynostosis (dolichocephaly, scaphocephaly) accounts for 56% of cases and has an elongated cranial vault.
 Example sentencesExamples
-  Case 1 had trigonocephaly and up-slanting palpebral fissures, while case 2 had attention deficit, dolichocephaly and long face.
 -  In single gene dolichocephaly only the posterior end of the sagittal suture line is prematurely narrowed.
 
Origin
  
Mid 19th century: from Greek dolikhos 'long' + -cephalic.
   Definition of dolichocephalic in US English:
 dolichocephalic
adjectiveˌdäləkōsəˈfalikˌdɑləkoʊsəˈfælɪk
Anatomy Having a relatively long skull (typically with the breadth less than 80 [or 75] percent of the length).
Often contrasted with brachycephalic
 Example sentencesExamples
-  The Athenian leader was a bit of a slaphead with a dolichocephalic skull; but instead of going around enduring the jeers of the ancient tabloid media, he had a very cool solution.
 -  As late as the 1930s, adherents strove to transform unsightly round heads into long, dolichocephalic ones.
 -  Also evident was postorbital constriction, plus the dolichocephalic (long and narrow) nature of the brain case.
 
Origin
  
Mid 19th century: from Greek dolikhos ‘long’ + -cephalic.