1. in as in inchoate   not   new   within   above, over   Hint Half-n-half Clue   2. re as in recant   chief, main, first   back, again   with, together   related, beyond   Half-n-half Clue   3. super as in superfluous   related, beyond   all, whole   after   above, over   Half-n-half Clue   4. pan as in panacea   through, complete   chief, main, first   all, whole   new   Half-n-half Clue   5. post as in posthumous   through, complete   not   back, again   after   Half-n-half Clue   6. neo as in neophyte   through, complete   new   within   related, beyond   Half-n-half Clue   7. retro as in retrospective   against   chief, main, first   within   backward   Half-n-half Clue