revamp /ɹiːˈvæmp/noun 1verb 1forms 3 noun1 •An act of improving, renewing, renovating, or revising something; an improvement, renovation, revamping, or revision.The following appear rather like revamps of old versions absolutely than absolutely new jokes: […] — 1848 verb1 •To improve, renew, renovate, or revise (something).They plan to revamp the historical theater in the old downtown. formsrevamped · revamping · revamps