1. precise   rash or hasty.   opalescent or displaying rainbow-like colors.   penetrable or allowing fluids to pass through.   exact or accurate.   Hint Half-n-half Clue   2. pathological   exact or accurate.   iridescent or displaying rainbow-like colors.   pertaining to disease.   pertaining to the lungs.   Half-n-half Clue   3. myopic   superfluous or excessive.   short-sighted or lacking foresight.   pertaining to motion.   harmful or poisonous.   Half-n-half Clue   4. repellent   short-sighted or lacking foresight.   having the nature of wood.   unattractive or repulsive.   opalescent or displaying rainbow-like colors.   Half-n-half Clue   5. mnemonic   pertaining to extracting and processing metals.   melted.   pertaining to the lungs.   pertaining to memory or memory-aid.   Half-n-half Clue   6. kinetic   rash or hasty.   pertaining to motion.   superfluous or excessive.   of many forms.   Half-n-half Clue   7. nocturnal   pertaining to the lungs.   of many forms.   pertaining to night.   penetrable or allowing fluids to pass through.   Half-n-half Clue   FREE PREVIEW: Last 43 Questions not a part of the free preview. Get Premium Membership to view all questions.