If someone revamps something, they make changes to it in order to try and improve it. All Italy's political parties have accepted that it is time to revamp the system Ricardo Bofill, the Catalan architect, has designed the revamped airport. Revamp is also a noun. The revamp includes replacing the old navy uniform with a crisp blue and white cotton outfit. + revamping re·vamp·ing Expected changes include a revamping of the courts. to change something in order to improve it and make it seem more modern (vamp (16-19 centuries))