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miscalculate

[mis-kal-kyuh-leyt] /mɪsˈkæl kyəˌleɪt/
verb (used with object), verb (used without object), miscalculated, miscalculating.
1.
to calculate or judge incorrectly:
to miscalculate the time required.
Origin
1690-1700
1690-1700; mis-1 + calculate
Related forms
miscalculation, noun
miscalculator, noun
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for mis-calculation

miscalculate

/ˌmɪsˈkælkjʊˌleɪt/
verb
1.
(transitive) to calculate wrongly
Derived Forms
miscalculation, noun
miscalculator, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for mis-calculation

miscalculate

v.

1705; from mis- (1) + calculate. Related: Miscalculated; miscalculating.

Online Etymology Dictionary, © 2010 Douglas Harper
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5
6
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