1. collect together or unite.   Hint First letter clue   2. establish validity or prove genuine.   First letter clue   3. spread or scatter (like seeds).   First letter clue   4. remove foliage or leaves.   First letter clue   5. build or invent.   First letter clue   6. eat away or wear out.   First letter clue   7. divide into two branches or fork.   First letter clue