理由は誰も分からない。

Sentence Analyzer

理由 は 誰 も 分からない 。

English Translation

No one can tell the reason.

Furigana

理由(りゆう)は誰(だれ)も分(わ)からない。

Romanji

Riyū wa dare mo wakaranai.

Words

理由 (りゆう、わけ)

reason; pretext; motive

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

誰 (だれ、たれ、た)

who

も (も)

too; also; in addition; as well; (not) either (in a negative sentence); both A and B; A as well as B; neither A nor B (in a negative sentence); even; as much as; as many as; as far as; as long as; no less than; no fewer than; even if; even though; although; in spite of; further; more; again; another; the other

分かる (わかる)

to understand; to comprehend; to grasp; to see; to get; to follow; to become clear; to be known; to be discovered; to be realized; to be realised; to be found out

Kanji

理

Readings: リ、 ことわり

Meanings: logic, arrangement, reason, justice, truth

由

Readings: ユ、 ユウ、 ユイ、 よし、 よ.る

Meanings: wherefore, a reason

誰

Readings: スイ、 だれ、 たれ、 た

Meanings: who, someone, somebody

分

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