revaluate
verb
re·val·u·ate (ˌ)rē-ˈval-yə-ˌwāt 
revaluated; revaluating; revaluates
transitive verb
: revalue
specifically : to increase the value of
revaluate currency
revaluation
(ˌ)rē-ˌval-yə-ˈwā-shən
noun 
Example Sentences
Recent Examples on the Web Now the District must revaluate every company that bid for the Medicaid contract and select the top three bidders. 
Fenit Nirappil, Washington Post, 13 Dec. 2017
Fenit Nirappil, Washington Post, 13 Dec. 2017 Word History
Etymology
back-formation from revaluation
First Known Use
1921, in the meaning defined above