SAT GRE TOEFL abut Definition To lie next to or touch something at a corner or edge. Example "The two buildings abut each other at their rear walls." Sign in to save SAT Quiz → GRE Quiz → TOEFL Quiz → ← abusive abysmal → Study tips featuring "abut" 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