This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

計算に間違いがあってはならない。

Sentence Analyzer

計算 間違い あって はならない

English Translation

You must be accurate in counting.

Furigana

計算(けいさん)間違(まちが)いがあってはならない。

Romanji

Keisan ni machigai ga atte wanaranai.

Words

計算 (けいさん)
calculation; reckoning; count; forecast
()
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
間違い (まちがい)
mistake; error; blunder; accident; mishap; trouble; improper conduct (e.g. between man and woman); indiscretion
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
有る (ある)
to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about
()
if ... then; when; and; why don't you...?; the more (one does something); because; since

Kanji

Readings: ケイ、 はか.る、 はか.らう
Meanings: plot, plan, scheme, measure
Readings: サン、 そろ
Meanings: calculate, divining, number, abacus, probability
Readings: カン、 ケン、 あいだ、 ま、 あい
Meanings: interval, space
Readings: イ、 ちが.う、 ちが.い、 ちが.える、 -ちが.える、 たが.う、 たが.える
Meanings: difference, differ