Main Entry: ol·fac·to·ry

Pronunciation: \äl-ˈfak-t(ə-)rē, ōl-\

Function: adjective

Etymology: Latin olfactorius, from olfacere to smell, from olēre to smell + facere to do — more at odor, do

Date: circa 1658

: of or relating to the sense of smell

— ol·fac·to·ri·ly \-t(ə-)rə-lē\ adverb