582. Antonym of AMELIORATE A. lessen B. hasten C. expedite D. worsen ✅ The correct answer is option D.
583. She sat all alone in the party bearing that sulky face. A. kind B. loving C. mild D. cheerful ✅ The correct answer is option D.
584. Antonym of CONSOLIDATE A. isolate B. weaken C. divide D. identify ✅ The correct answer is option B.
585. Antonym of QUIESCENT A. troublesome B. weak C. indifferent D. unconcerned ✅ The correct answer is option A.
586. Unsettled conditions in the land led to the exodus of hundreds of its citizens. A. expulsion B. invasion C. immigration D. entry ✅ The correct answer is option D.
587. Antonym of DORSAL A. inactive B. ventral C. peripheral D. central ✅ The correct answer is option B.
588. Antonym of BRAZEN A. respectful B. innocent C. delicious D. helpful ✅ The correct answer is option A.
589. Antonym of JUXTAPOSITION A. difference B. opposition C. separation D. appropriateness ✅ The correct answer is option C.