たばこは健康に悪いことは言うまでもない。
Sentence Analyzer
English Translation
It goes without saying that smoking is bad for the health.
Furigana
たばこは健康 に悪 いことは言 うまでもない。
Romanji
Tabako wa kenkō ni warui koto wa iumademonai.
Words
煙草
(たばこ、えんそう、けぶりぐさ、けむりぐさ、タバコ)
tobacco; cigarette; cigaret; cigar; tobacco plant (Nicotiana tabacum)
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
健康
(けんこう)
health; sound; wholesome
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
悪い
(わるい)
bad; poor; inferior; evil; sinful; unprofitable; unbeneficial; at fault; to blame; in the wrong; sorry
事
(こと、こん)
thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
言うまでもない
(いうまでもない、ゆうまでもない)
it goes without saying; there is no need to say so, but of course; it is needless to say; it need scarcely be said