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

Sentence

親の心子知らず。

(おや)心子知(しんこし)らず。
It is a wise father that knows his own child.
Sentence

私は世間知らずだ。

(わたし)世間知(せけんし)らずだ。
He is ignorant of the world.
Sentence

彼は世間知らずだ。

(かれ)世間知(せけんし)らずだ。
He is ignorant of the world.
Sentence

そこ知らずの相場だ。

そこ()らずの相場(そうば)だ。
The bottom has fallen out of the market.
Sentence

妻は世間知らずです。

(つま)世間知(せけんし)らずです。
My wife is ignorant of the world.
Sentence

トムは礼儀知らずだ。

トムは礼儀知(れいぎし)らずだ。
Tom has no manners.
Sentence

彼女は世間知らずだ。

彼女(かのじょ)世間知(せけんし)らずだ。
She is ignorant of the world.
Sentence

一文惜しみの百知らず。

一文惜(いちもんお)しみの(ひゃく)()らず。
Penny wise, pound foolish.
Sentence

彼は世間知らずである。

(かれ)世間知(せけんし)らずである。
He is ignorant of the world.
Sentence

彼女は全く世間知らずだ。

彼女(かのじょ)(まった)世間知(せけんし)らずだ。
She is quite ignorant of the world.