the.com/kidnap

To unlawfully seize and hold a person by force or deception, often for ransom.

means To seize and hold a person unlawfully, typically by force or deception, often for ransom or coercion.

from A 17th-century underworld coinage built from 'kid' (child) plus 'nap,' thieves' slang for 'to snatch or steal.' It originally named the specific, grim trade of stealing children and shipping them off to the American colonies as indentured labor — the crime came first, and the general word grew out of that narrow, brutal specialty.

word origin
from kid plus nap, 17th century slang for steal
nap meaning
nap once meant to snatch, not sleep
original targets
children kidnapped to be sold as servants abroad
legal twist
consent given under threat still counts as kidnapping
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