Brown Driver Briggs

1. to laugh, play, mock
1) (Qal)
1a1. to laugh (usually in contempt or derision)
1a2. to sport, play
2) (Piel)
1b1. to make sport
1b2. to jest
1b3. to play (including instrumental music, singing, dancing)
3) (Hiphil) to laugh mockingly