事故の原因は我々には不明である。

Sentence Analyzer

事故 原因 我々 不明 ある

English Translation

The cause of the accident is not known to us.

Furigana

事故(じこ)原因(げんいん)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
()
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
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
我々 (われわれ)
we
()
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
()
be; is; indicates past or completed action; indicates light imperative
(ある)
a certain ...; some ...

Kanji

Readings: ジ、 ズ、 こと、 つか.う、 つか.える
Meanings: matter, thing, fact, business, reason, possibly
Readings: コ、 ゆえ、 ふる.い、 もと
Meanings: happenstance, especially, intentionally, reason, cause, circumstances, the late, therefore, consequently
Readings: ゲン、 はら
Meanings: meadow, original, primitive, field, plain, prairie, tundra, wilderness
Readings: イン、 よ.る、 ちな.む
Meanings: cause, factor, be associated with, depend on, be limited to
Readings: ガ、 われ、 わ、 わ.が-、 わが-
Meanings: ego, I, selfish, our, oneself
Readings: フ、 ブ
Meanings: negative, non-, bad, ugly, clumsy
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