misestimate
VerbSynonyms:
miscalculate
WordNet 3.0
Verb (2)
- judge incorrectly“I had misestimated his determination”Synonyms: miscalculate
- calculate incorrectly“I miscalculated the number of guests at the wedding”Synonyms: miscalculate
Webster's Dictionary (GCIDE)
Misestimate \Mis*es"ti*mate\, v. t. To estimate erroneously. --J. S. Mill. [1913 Webster]