1. implement   echo or reflect sound, light or heat.   mean or insinuate.   put into effect.   hatch.   Hint Half-n-half Clue   2. implode   handle or control craftily.   remove unwanted stuff; purify or cleanse.   complete or form into whole.   burst inwards.   Half-n-half Clue   3. partition   divide into parts.   produce or deposit (eggs).   make invalid or weaken.   crush to powder or dust; demolish.   Half-n-half Clue   4. oscillate   swing like a pendulum or waver.   conclude or deduce.   multiply and spread.   convert into vapor.   Half-n-half Clue   5. imply   remove unwanted stuff; purify or cleanse.   mean or insinuate.   melt ores for extraction of metal.   fix using fusible alloy.   Half-n-half Clue   6. infer   make valid or confirm.   conclude or deduce.   express or pour forth.   endure effects of atmosphere or forces.   Half-n-half Clue   7. secrete   make pulp by chewing.   put into effect.   release special substance or hide away.   conclude or deduce.   Half-n-half Clue