彼の死因はいまだに謎である。

Sentence Analyzer

彼 の 死因 は いまだに 謎 で ある 。

English Translation

The cause of his death still remains a mystery.

Furigana

彼(かれ)の死因(しいん)はいまだに謎(なぞ)である。

Romanji

Kare no shiin wa imadani nazo de aru.

Words

彼 (かれ)

he; him; his; boyfriend

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

死因 (しいん)

cause of death

は (は)

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

未だに (いまだに)

still; even now; until this very day

謎 (なぞ)

riddle; puzzle; enigma; mystery; enigmatic; mysterious

だ (だ)

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

或 (ある)

a certain ...; some ...

Kanji

彼

Readings: ヒ、 かれ、 かの、 か.の

Meanings: he, that, the

死

Readings: シ、 し.ぬ、 し.に-

Meanings: death, die

因

Readings: イン、 よ.る、 ちな.む

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

謎

Readings: メイ、 ベイ、 なぞ

Meanings: riddle, puzzle, enigma, hint, tip