Wordnet 3.0
VERB (1)
1.
take someone's car from him by force, usually with the intention of stealing it;
- Example: "My car was carjacked last night!"
The Collaborative International Dictionary of English v.0.48:
carjack \carjack\ v. t. [car + hijack.]
to take (a car) by an act of carjacking; as, the three
teens carjacked two automobiles in one night.
[PJC]
WordNet (r) 3.0 (2006):
carjack
v 1: take someone's car from him by force, usually with the
intention of stealing it; "My car was carjacked last
night!"