1. under as in undercurrent   before   against   hatred   below   Hint Half-n-half Clue   2. mis as in misanthrope   before   hatred   within   minute, small   Half-n-half Clue   3. bi as in bipartite   great, large, one million   hatred   two, twice   within   Half-n-half Clue   4. proto as in prototype   great, large, one million   involving change   around   first   Half-n-half Clue   5. mono as in monotheism   with, joint   against   one, single   first   Half-n-half Clue   6. ultra as in ultrasonic   away from   down   without   excessive, beyond   Half-n-half Clue   7. inter as in intervene   around   among, between   down   hatred   Half-n-half Clue