Brown Driver Briggs

 1. to knock, strike, bring down
  1) (Qal) to strike down
  2) (Niphal) to be thrust after, be impelled
  3) (Piel) to strike at, take aim at
  4) (Hithpael) to be struck
2. (CLBL) to ensnare
  1) (Qal) to ensnare
  2) (Niphal) to be ensnared
  3) (Piel) to lay snares
  4) (Hithpael) to lay snares