How to use Dolichocephalic in a sentence as a noun

] I must repeat, what I have said many times before, it would be as wrong to speak of Aryan blood as of dolichocephalic grammar.

Dolichocephalic definitions

noun

an adult with a long narrow head

adjective

having a relatively long head with a cephalic index of under 75

See also: dolichocranial dolichocranic