1. smolder   interject or insert between.   burn without flame in a suppressed manner.   burst inwards.   hasten or throw headlong down.   Hint Half-n-half Clue   2. perturb   hinder or prevent.   melt ores for extraction of metal.   disturb or agitate.   split into two opposite groups.   Half-n-half Clue   3. solder   melt ores for extraction of metal.   complete or form into whole.   burst inwards.   fix using fusible alloy.   Half-n-half Clue   4. spawn   complete or form into whole.   remove unwanted stuff; purify or cleanse.   convert into vapor.   produce or deposit (eggs).   Half-n-half Clue   5. invert   melt ores for extraction of metal.   reverse in relation or order.   divide into parts.   put into effect.   Half-n-half Clue   6. infer   unite by intertwining.   conclude or deduce.   reform or breathe more life into.   interject or insert between.   Half-n-half Clue   7. pulverize   place one thing over another.   crush to powder or dust; demolish.   disturb or agitate.   introduce or originate.   Half-n-half Clue