1) Assails 2) Attacks 3) Attacks from all sides 4) Attacks from every angle 5) Attacks on all sides 6) Falls upon 7) Gives trouble to 8) Harasses 9) Harries 10) Hems in 11) Is trouble to 12) Lays siege to 13) Places under siege 14) Plagues 15) Surrounds 16) Troubles 17) Troubles constantly 1) Assails