事故の原因は我々には不明である。
Sentence Analyzer
English Translation
The cause of the accident is not known to us.
Furigana
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
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