revisionism

n [U] (esp derog 尤作贬义) changes to, or questioning of, orthodox political doctrines or practices, esp Marxism 修正主义（尤指针对马克思主义的）.

revers, reversal, reverse, reverse gear, reverse turn, reversed, reversibility, reversible, reversing light, reversion, reversionary, revert, revertible, revetment, review, reviewer, revile, revise, revised, revision, revisionist, revitalization, revitalization, revitalisation, revitalize, revitalize, revitalise, revival, revivalism, revivalist, revive, revived, revivify, revocation, revoke, revolt, revolting, revoltingly, revolution, revolutionary, revolutionize, revolutionise, revolve,