adjective
also lep·to·rhine ˈleptəˌrīn ; or lep·tor·rhin·i·an | ̷ ̷ ̷ ̷|rinēən ; or lep·tor·rhin·ic -|rinik
Etymology: leptorrhine & leptorhine probably from French leptorrhin, from lepto- lept- + -rrhin -rrhine; leptorrhinian from French leptorrhinien, from lepto- lept- + -rrhin -rrhine + -ien -ian; leptorrhinic from leptorrhine + -ic
: having a long narrow nose with a nasal index of less than 47 on the skull or of less than 70 on the living