This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

この種の爆弾は全人類にとって重大な脅威だ。

Sentence Analyzer

この 爆弾 人類 にとって 重大な 脅威

English Translation

This kind of bomb is a serious menace to mankind.

Furigana

この(たね)爆弾(ばくだん)(ぜん)人類(じんるい)にとって重大(じゅうだい)脅威(きょうい)だ。

Romanji

Kono tane no bakudan wa zen jinrui nitotte jūdaina kyōi da.

Words

此の (この)
this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)
(たね)
seed; pip; kind; variety; quality; tone; material; matter; subject; theme; (news) copy; leaven (bread); cause; source; trick; secret; inside story
()
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
爆弾 (ばくだん、バクダン)
bomb; alcohol with liquor added (esp. wine-based shochu highball, also beer with whiskey)
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(ぜん)
all; whole; entire; complete; overall; pan-; omni-; toti-
人類 (じんるい)
mankind; humanity
に取って (にとって)
to; for; concerning; as far as ... is concerned; regarding
重大 (じゅうだい)
serious; important; significant; grave; weighty
脅威 (きょうい)
threat; menace
()
be; is; indicates past or completed action; indicates light imperative

Kanji

Readings: シュ、 たね、 -ぐさ
Meanings: species, kind, class, variety, seed
Readings: バク、 は.ぜる
Meanings: bomb, burst open, pop, split
Readings: ダン、 タン、 ひ.く、 -ひ.き、 はず.む、 たま、 はじ.く、 はじ.ける、 ただ.す、 はじ.きゆみ
Meanings: bullet, twang, flip, snap
Readings: ゼン、 まった.く、 すべ.て
Meanings: whole, entire, all, complete, fulfill
Readings: ジン、 ニン、 ひと、 -り、 -と
Meaning: person
Readings: ルイ、 たぐ.い
Meanings: sort, kind, variety, class, genus
Readings: ジュウ、 チョウ、 え、 おも.い、 おも.り、 おも.なう、 かさ.ねる、 かさ.なる、 おも
Meanings: heavy, heap up, pile up, nest of boxes, -fold
Readings: ダイ、 タイ、 おお-、 おお.きい、 -おお.いに
Meanings: large, big
Readings: キョウ、 おびや.かす、 おど.す、 おど.かす
Meanings: threaten, coerce
Readings: イ、 おど.す、 おど.し、 おど.かす
Meanings: intimidate, dignity, majesty, menace, threaten