彼は病気だったにちがいない。
Sentence Analyzer
English Translation
He must have been ill.
Furigana
Romanji
Kare wa byōki datta ni chigainai.
Words
彼
(かれ)
he; him; his; boyfriend
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
病気
(びょうき)
illness; disease; sickness
だ
(だ)
be; is; indicates past or completed action; indicates light imperative
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
近い
(ちかい)
near; close; short (distance)