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

Word

さん
divining sticks; counting; calculation
Word

通算

つうさん
total
Word

計算

けいさん
calculation; reckoning; count; forecast
Word

決算

けっさん
balance sheet; settlement of accounts; reporting (of accounts)
Word

予算

よさん
estimate; budget
Word

演算

えんざん
operation; calculation
Word

加算

かさん
addition; adding; supplement
Word

換算

かんさん、かんざん
conversion (e.g. yen to dollars); change; exchange; translation (numerical)
Word

清算

せいさん
settlement (financial); squaring accounts; clearing debts; liquidation; ending (a relationship); breaking up (with); burying (the past); redeeming (one's faults)
Word

算出

さんしゅつ
calculation; computation