unifactorial

[ yoo-nuh-fak-tawr-ee-uh l, -tohr- ]
/ ˌyu nə fækˈtɔr i əl, -ˈtoʊr- /

adjective Genetics.

of or relating to a single gene.
of a phenotypic character controlled by a single gene.

Origin of unifactorial

First recorded in 1930–35; uni- + factor + -ial
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019