Brown Driver Briggs

 1. to commit fornication, be a harlot, play the harlot
  1) (Qal)
1a1. to be a harlot, act as a harlot, commit fornication
1a2. to commit adultery
1a3. to be a cult prostitute
1a4. to be unfaithful (to God) (fig.)
  2) (Pual) to play the harlot
  3) (Hiphil)
1c1. to cause to commit adultery
1c2. to force into prostitution
1c3. to commit fornication