miscalculate
verb
[ mɪsˈkalkjʊleɪt ]
• calculate (an amount or measurement) wrongly.
• "they miscalculated the number of new houses that would need to be built"
Similar:
misjudge,
make a mistake (about),
calculate wrongly,
estimate wrongly,
overestimate,
underestimate,
overvalue,
undervalue,
go wrong,
err,
make an error,
blunder,
be wide of the mark,
slip up,
make a boo-boo,
make a howler,
boob,
Opposite:
get it right,
