chevelure
noun
che·ve·lure shəv-ˈlᵫr 
: a head of hair
Word History
Etymology
borrowed from French, going back to Old French cheveleüre, going back to Late Latin capillātūra, from Latin capillātus "having long hair" (from capillus "hair" —of uncertain origin— + -ātus -ate entry 3) + -ūra -ure
First Known Use
15th century, in the meaning defined above