Brown Driver Briggs

 1. to rejoice, be glad
  1) (Qal)
1a1. to rejoice
1a2. to rejoice (arrogantly), exult (at)
1a3. to rejoice (religiously)
  2) (Piel) to cause to rejoice, gladden, make glad
  3) (Hiphil) to cause to rejoice, gladden, make glad