事故の原因は我々には不明である。

Sentence Analyzer

事故 の 原因 は 我々 に は 不明 で ある 。

English Translation

The cause of the accident is not known to us.

Furigana

事故(じこ)の原因(げんいん)は我々(われわれ)には不明(ふめい)である。

Romanji

Jiko no gen'in wa wareware ni wa fumei de aru.

Words

事故 (じこ、ことゆえ)

accident; incident; trouble; circumstances; reasons

の (の)

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

原因 (げんいん)

cause; origin; source

は (は)

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

我々 (われわれ)

we

に (に)

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

不明 (ふめい)

unknown; obscure; indistinct; uncertain; ambiguous; anonymous; unidentified; ignorant; lack of wisdom

だ (だ)

be; is; indicates past or completed action; indicates light imperative

或 (ある)

a certain ...; some ...

Kanji

事

Readings: ジ、 ズ、 こと、 つか.う、 つか.える

Meanings: matter, thing, fact, business, reason, possibly

故

Readings: コ、 ゆえ、 ふる.い、 もと

Meanings: happenstance, especially, intentionally, reason, cause, circumstances, the late, therefore, consequently

原

Readings: ゲン、 はら

Meanings: meadow, original, primitive, field, plain, prairie, tundra, wilderness

因

Readings: イン、 よ.る、 ちな.む

Meanings: cause, factor, be associated with, depend on, be limited to

我

Readings: ガ、 われ、 わ、 わ.が-、 わが-

Meanings: ego, I, selfish, our, oneself

不

Readings: フ、 ブ

Meanings: negative, non-, bad, ugly, clumsy

明

Readings: メイ、 ミョウ、 ミン、 あ.かり、 あか.るい、 あか.るむ、 あか.らむ、 あき.らか、 あ.ける、 -あ.け、 あ.く、 あ.くる、 あ.かす

Meanings: bright, light