熱があるのは病気のしるしである。
Sentence Analyzer
English Translation
Fever indicates sickness.
Furigana
Romanji
Netsu ga aru no wa byōki no shirushi de aru.
Words
熱
(ねつ)
heat; fever; temperature; zeal; passion; enthusiasm; mania; craze; rage
が
(が)
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
有る
(ある)
to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about
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
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
病気
(びょうき)
illness; disease; sickness
印
(しるし)
mark; sign; symbol; emblem; badge; crest; flag; evidence; proof; token (of gratitude, affection, etc.)
だ
(だ)
be; is; indicates past or completed action; indicates light imperative
或
(ある)
a certain ...; some ...