1. JOKE   TOLL   HUMP   POKE   WIDE   Hint Half-n-half Clue   2. ROLL   POOL   TORE   TOLL   CAMP   Half-n-half Clue   3. GAME   CAMP   TAME   CODE   MAIL   Half-n-half Clue   4. NAIL   MAIL   LATE   FILL   CURE   Half-n-half Clue   5. RODE   CODE   FILL   HARE   WIRE   Half-n-half Clue   6. COLD   WELL   FALL   VOTE   GOLD   Half-n-half Clue   7. NOTE   FILL   HUMP   CAMP   VOTE   Half-n-half Clue