1) Abduct 2) Abduct as child gets to sleep 3) Abduct for ransom 4) Capture for ransom 5) Hold hostage 6) Make a snatch 7) Make off with 8) Man on Fire subject 9) Nobble 10) Of people 11) Pinch a baby 12) Pinch a person 13) Seize 14) Seize for ransom 15) Shanghai 16) Snatch 17) Snatch, so to speak 18) Take illegally 1) Abduct 
• (v. t.) To take (any one) by force or fear, and against one`s will, with intent to carry to another place.
Kid'nap` (kĭd'năp`) transitive verb [ imperfect & past participle Kidnaped (- năpt`) or Kidnapped ; present participle & verbal noun Kidnaping or Kidnapping .] [ Kid a child + Prov. English nap
To forcibly and unlawfully hold, keep, detain and confine a person against his or her will. So, involuntariness or coercion in connection with the victim's detention is an essential part of the offense.
[v] - of people
nobble verb take away to an undisclosed location against their will and usually in order to extract a ransom; `The industrialist`s son was kidnapped`
to steal, carry off, or abduct by force or fraud, esp. for use as a hostage or to extract ransom.