1. eat away or wear out.   ignite   glaze   erode   camouflage   Hint Half-n-half Clue   2. surround or enclose.   compound   bifurcate   environ   aggregate   Half-n-half Clue   3. combine or mix.   generate   compound   attenuate   decant   Half-n-half Clue   4. pour off leaving sediment behind.   dissipate   accelerate   chisel   decant   Half-n-half Clue   5. propel or force onward.   coalesce   impel   disseminate   decipher   Half-n-half Clue   6. thicken or change from fluid to solid state.   coagulate   encipher   disseminate   dehydrate   Half-n-half Clue   7. hinder or retard.   chisel   compute   impede   embed   Half-n-half Clue