ジョンが妹に代わって答えた。

Sentence Analyzer

ジョン 代わって 答えた

English Translation

John answered for his sister.

Furigana

ジョンが(いもうと)()わって(こた)えた。

Romanji

Jon ga imōto ni kawatte kotaeta.

Words

()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
(いもうと)
younger sister
()
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
替わる (かわる)
to succeed; to relieve; to replace; to take the place of; to substitute for; to take over for; to represent; to be exchanged; to change (places with); to switch
答える (こたえる)
to answer; to reply

Kanji

Readings: マイ、 いもうと
Meaning: younger sister
Readings: ダイ、 タイ、 か.わる、 かわ.る、 かわ.り、 か.わり、 -がわ.り、 -が.わり、 か.える、 よ、 しろ
Meanings: substitute, change, convert, replace, period, age, counter for decades of ages, eras, etc., generation, charge, rate, fee
Readings: トウ、 こた.える、 こた.え
Meanings: solution, answer