約束を裏切ってはいけない。
Sentence Analyzer
English Translation
Don't go back on your promise.
Furigana
Romanji
Yakusoku o uragitte waikenai.
Words
約束
(やくそく)
promise; agreement; arrangement; one's word; contract; pact; appointment; engagement; date; convention; rule; destiny; fate
を
(を)
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
裏切る
(うらぎる)
to betray; to turn traitor to; to double-cross
ば
(ば)
if ... then; when; and; why don't you...?; the more (one does something); because; since
Kanji
Readings: ヤク、 つづ.まる、 つづ.める、 つづま.やか
Meanings: promise, approximately, shrink
Readings: ソク、 たば、 たば.ねる、 つか、 つか.ねる
Meanings: bundle, sheaf, ream, tie in bundles, govern, manage, control
Readings: リ、 うら
Meanings: back, amidst, in, reverse, inside, palm, sole, rear, lining, wrong side
Readings: セツ、 サイ、 き.る、 -き.る、 き.り、 -き.り、 -ぎ.り、 き.れる、 -き.れる、 き.れ、 -き.れ、 -ぎ.れ
Meanings: cut, cutoff, be sharp