Crossword Puzzle Attack barbarously

Clue: Attack barbarously

Viciously attack (TEARINTO with 8 letters)
Chinese revolutionary who attacked Dan Quayle in a debate? (SUNYATBENTSEN with 13 letters)
This attacks tomatoes and humans (EDEMA with 5 letters)
Attack zealously (CRUSADE with 7 letters)
Attack unexpectedly (RAID with 4 letters)
Order to attack, with "on" (SIC with 3 letters)
Attack en masse (STORM with 5 letters)
Suddenly attacked, in a way (LUNGEDAT with 8 letters)
Attacking, slapstick-style (PIEING with 6 letters)
Attack from all sides (e.g. BESET with 5 letters)