1. causing compression or contraction.   caustic   cosmic   brittle   astringent   Hint Half-n-half Clue   2. of exterior curvature or bulging outwards.   carcinogenic   astronomical   convex   astringent   Half-n-half Clue   3. heat-liberating.   buoyant   calorific   anomalous   concave   Half-n-half Clue   4. theoretical and not concrete.   calorific   brackish   astronomical   abstract   Half-n-half Clue   5. having human form or personality.   centrifugal   concentric   anthropomorphic   cosmic   Half-n-half Clue   6. wearing away (by chemicals).   anomalous   astral   aseptic   corrosive   Half-n-half Clue   7. having cilia or minute hairs.   ciliated   aromatic   congenital   asymmetric   Half-n-half Clue   FREE PREVIEW: Last 43 Questions not a part of the free preview. Get Premium Membership to view all questions.