彼女がそうしたのは全く妥当であった。

Sentence Analyzer

彼女 そうした 全く 妥当 あった

English Translation

It was quite right of her to do that.

Furigana

彼女(かのじょ)がそうしたのは(まった)妥当(だとう)であった。

Romanji

Kanojo ga sōshita no wa mattaku datō de atta.

Words

彼女 (かのじょ)
she; her; her; girlfriend; sweetheart
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
然うした (そうした)
such
()
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
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
全く (まったく)
really; truly; entirely; completely; wholly; perfectly; indeed; good grief (expression of exasperation)
妥当 (だとう)
valid; proper; right; appropriate; reasonable
()
be; is; indicates past or completed action; indicates light imperative
(ある)
a certain ...; some ...

Kanji

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: ゼン、 まった.く、 すべ.て
Meanings: whole, entire, all, complete, fulfill
Reading: 
Meanings: gentle, peace, depravity
Readings: トウ、 あ.たる、 あ.たり、 あ.てる、 あ.て、 まさ.に、 まさ.にべし
Meanings: hit, right, appropriate, himself