SAT GRE TOEFL olfactory Definition Related to the sense of smell. Example "The olfactory system allows humans to detect a wide range of scents." Sign in to save SAT Quiz → GRE Quiz → TOEFL Quiz → ← ointment oligarchy → Study tips featuring "olfactory" Map Each Word Into a Connected Network Map the Author's Attitude Before Reading Questions Force Contrast Between Two Similar Words Related words SAT antonym SAT abase SAT abdicate SAT abdomen SAT abduction SAT abet SAT abeyance SAT abject SAT abjure SAT ablution SAT abnegate SAT abnormal