kālāʾ כָּלָא ‘to restrain’ (Hebrew)

Etymology^?: a primitive root

kālāʾ v
1) to restrict, restrain, withhold, shut up, keep back, refrain, forbid
 1a) (Qal)
  1a1) to shut up
  1a2) to restrain
  1a3) to withhold
 1b) (Niphal) to be restrained
 1c) (Piel) to finish