PPSC Past Paper Assistant (BS-16), Punjab Public Service Commission 2019 Solved MCQs, Antonyms MCQs, English MCQs, PPSC Solved Past Papers MCQsAntonym: Infallible?A. Imperfect B. impeccable C. flawless D. Reliable Apparel Means?In which country, the archaeologists have discovered the World’s biggest flooded cave?