1. masticate   make valid or confirm.   reverse in relation or order.   make pulp by chewing.   collide with or dash against.   Hint Half-n-half Clue   2. precipitate   introduce or originate.   split into two opposite groups.   examine carefully or explore with instruments.   hasten or throw headlong down.   Half-n-half Clue   3. secrete   soak in some medium till saturated.   complete or form into whole.   hasten or throw headlong down.   release special substance or hide away.   Half-n-half Clue   4. implement   examine carefully or explore with instruments.   wet completely or soak with.   interject or insert between.   put into effect.   Half-n-half Clue   5. probe   cut the tip off.   convert into vapor.   unite by intertwining.   examine carefully or explore with instruments.   Half-n-half Clue   6. ruminate   chew repeatedly or meditate upon.   complete or form into whole.   increase in size or strength.   melt ores for extraction of metal.   Half-n-half Clue   7. vaporize   make valid or confirm.   chew repeatedly or meditate upon.   express or pour forth.   convert into vapor.   Half-n-half Clue