1. INGENIOUS   blameless   clever   extravagant   unyielding   Hint Half-n-half Clue   2. INNOCUOUS   harmless   scanty   without energy   calm   Half-n-half Clue   3. LITHE   splendidly generous   fearless   unable to decide   supple   Half-n-half Clue   4. INTRACTABLE   stingy   unyielding   unable to decide   unavoidable   Half-n-half Clue   5. INSIPID   praiseworthy   extravagant   insurmountable   lacking flavor   Half-n-half Clue   6. INSOLENT   disrespectful   extravagant   growing profusely   disfigured   Half-n-half Clue   7. INHERENT   unable to repay   existing as natural quality   calm   unavoidable   Half-n-half Clue