verb (used with object), re·val·u·at·ed, re·val·u·at·ing.
to make a new or revised valuation of; revalue.
to increase the legal exchange value of (a nation's currency) relative to other currencies.
Origin of revaluate
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
1949, back-formation from revaluation.
Online Etymology Dictionary, © 2010 Douglas Harper