PPSC Past Paper Assistant Director Punjab Employees Social Security Institution (PESSI) 2019 Solved MCQs, Antonyms MCQs, English MCQs, PPSC Solved Past Papers MCQsTick the antonym of impeccable?A. Flawed B. Flawless C. Contorted D. None of above To observe a human behavior by living a natural setting is called?Synonym of apparel is?