火事の原因は不明である。

Sentence Analyzer

火事 原因 不明 ある

English Translation

The cause of the fire is not known.

Furigana

火事(かじ)原因(げんいん)不明(ふめい)である。

Romanji

Kaji no gen'in wa fumei de aru.

Words

火事 (かじ)
fire; conflagration
()
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
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: カ、 ひ、 -び、 ほ-
Meaning: fire
Readings: ジ、 ズ、 こと、 つか.う、 つか.える
Meanings: matter, thing, fact, business, reason, possibly
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: 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