病気だったに違いない。

Sentence Analyzer

病気 だった 違いない

English Translation

He must have been ill.

Furigana

病気(びょうき)だったに(ちが)いない。

Romanji

Byōki datta ni chigainai.

Words

病気 (びょうき)
illness; disease; sickness
()
be; is; indicates past or completed action; indicates light imperative
()
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
違い (ちがい)
difference; discrepancy

Kanji

Readings: ビョウ、 ヘイ、 や.む、 -や.み、 やまい
Meanings: ill, sick
Readings: キ、 ケ、 いき
Meanings: spirit, mind, air, atmosphere, mood
Readings: イ、 ちが.う、 ちが.い、 ちが.える、 -ちが.える、 たが.う、 たが.える
Meanings: difference, differ