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

自分の事に打ち込みなさい。

Sentence Analyzer

自分 打ち込み なさい

English Translation

Mind your own business.

Furigana

自分(じぶん)(こと)()()みなさい。

Romanji

Jibun no koto ni uchikomi nasai.

Words

自分 (じぶん)
myself; yourself; oneself; himself; herself; I; me; you
()
indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
(こと、こん)
thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
()
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
打ち込む (うちこむ)
to drive in (e.g. nail, stake); to hammer in; to hit (a ball, etc.); to drive; to smash; to fire into (e.g. a crowd); to launch (e.g. missiles); to lob (e.g. grenades); to input (data); to enter; to devote oneself to; to go heart and soul into; to throw oneself into; to go head over heels for; to practice hitting (baseball, tennis, etc.); to hit (an opponent in kendo, boxing, etc.); to get a blow in; to invade one's opponent's territory (in the game of go); to place a stone in an opponent's formation; to pour (concrete, etc.) into a form
為さる (なさる)
to do

Kanji

Readings: ジ、 シ、 みずか.ら、 おの.ずから、 おの.ずと
Meaning: oneself
Readings: ブン、 フン、 ブ、 わ.ける、 わ.け、 わ.かれる、 わ.かる、 わ.かつ
Meanings: part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100
Readings: ジ、 ズ、 こと、 つか.う、 つか.える
Meanings: matter, thing, fact, business, reason, possibly
Readings: ダ、 ダアス、 う.つ、 う.ち-、 ぶ.つ
Meanings: strike, hit, knock, pound, dozen
Readings: -こ.む、 こ.む、 こ.み、 -こ.み、 こ.める
Meanings: crowded, mixture, in bulk, included, (kokuji)