WordReference Random House Unabridged Dictionary of American English © 2025
mis•es•ti•mate
(v. mis es′tə māt′;n. mis es′tə mit),USA pronunciation v., -mat•ed, -mat•ing, n.
v.t.
n.
mis•es′ti•ma′tion, n.
v.t.
- to estimate wrongly or inadequately.
n.
- a wrong or inadequate estimate.
- mis-1 + estimate 1835–45