1. chief, main, first   con as in concomitant   neo as in neophyte   arch as in archive   post as in posthumous   Hint Half-n-half Clue   2. all, whole   super as in superfluous   para as in paragon   pan as in panacea   in as in inchoate   Half-n-half Clue   3. new   con as in concomitant   retro as in retrospective   neo as in neophyte   pan as in panacea   Half-n-half Clue   4. with, together   in as in inchoate   arch as in archive   syn as in synthesis   retro as in retrospective   Half-n-half Clue   5. far, distant   tele as in telekinesis   pan as in panacea   intra as in intravenous   super as in superfluous   Half-n-half Clue   6. backward   intra as in intravenous   para as in paragon   retro as in retrospective   syn as in synthesis   Half-n-half Clue   7. through, complete   pan as in panacea   in as in inchoate   post as in posthumous   per as in perennial   Half-n-half Clue