Definition of hijack for English Language Learners. : 1  to stop and steal (a moving vehicle) : 2  to steal (something) from a moving vehicle that you have stopped. : 3  to take control of (an aircraft) by force.
Dictionary entry overview: What does reconstitute mean? â¢ RECONSTITUTE (verb) The verb RECONSTITUTE has 1 sense: 1. construct or form anew or provide with a new structure Familiarity information: RECONSTITUTE used as a verb is very rare.
rectify (third-person singular simple present rectifies, present participle rectifying, simple past and past participle rectified) (obsolete, transitive) To heal (an organ or part of the body). [14th-18th c.] (transitive) To restore (someone or something) to its proper condition; to straighten out, to set right.