SAT punctual Definition Arriving or occurring at the scheduled time; on time. Example "The train was punctual, arriving at exactly 8:15 a.m." Sign in to save SAT PDF — $25 ← punctilious puncture → Study tips featuring "punctual" How Context Clues Save You on the SAT 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