息子が無事帰宅したとき、彼女はたいへん喜んだ。

Sentence Analyzer

息子 無事 帰宅した とき 彼女 たいへん 喜んだ

English Translation

She was very pleased when her son returned home safe and sound.

Furigana

息子(むすこ)無事(ぶじ)帰宅(きたく)したとき、彼女(かのじょ)はたいへん(よろこ)んだ。

Romanji

Musuko ga buji kitakushita toki, kanojo wa taihen yorokonda.

Words

息子 (むすこ、そく)
son; penis
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
無事 (ぶじ)
safety; peace; quietness
帰宅 (きたく)
returning home
とき (とき)
regular (stops at every station) Jouetsu-line Shinkansen
彼女 (かのじょ)
she; her; her; girlfriend; sweetheart
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
大変 (たいへん)
very; greatly; immense; enormous; great; serious; grave; dreadful; terrible; difficult; hard; major incident; disaster
喜ぶ (よろこぶ)
to be delighted; to be glad; to be pleased; to congratulate; to gratefully accept

Kanji

Readings: ソク、 いき
Meanings: breath, respiration, son, interest (on money)
Readings: シ、 ス、 ツ、 こ、 -こ、 ね
Meanings: child, sign of the rat, 11PM-1AM, first sign of Chinese zodiac
Readings: ム、 ブ、 な.い
Meanings: nothingness, none, ain't, nothing, nil, not
Readings: ジ、 ズ、 こと、 つか.う、 つか.える
Meanings: matter, thing, fact, business, reason, possibly
Readings: キ、 かえ.る、 かえ.す、 おく.る、 とつ.ぐ
Meanings: homecoming, arrive at, lead to, result in
Reading: タク
Meanings: home, house, residence, our house, my husband
Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: ジョ、 ニョ、 ニョウ、 おんな、 め
Meanings: woman, female
Readings: キ、 よろこ.ぶ、 よろこ.ばす
Meanings: rejoice, take pleasure in