彼はなんと背が高いのだろう。

Sentence Analyzer

なんと 高い だろう

English Translation

How tall he is!

Furigana

(かれ)はなんと()(たか)いのだろう。

Romanji

Kare wa nanto se ga takai no darou.

Words

(かれ)
he; him; his; boyfriend
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
何と (なんと)
what; how; whatever
(せい)
height; stature
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
高い (たかい)
high; tall; expensive
()
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
()
be; is; indicates past or completed action; indicates light imperative

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: ハイ、 せ、 せい、 そむ.く、 そむ.ける
Meanings: stature, height, back, behind, disobey, defy, go back on, rebel
Readings: コウ、 たか.い、 たか、 -だか、 たか.まる、 たか.める
Meanings: tall, high, expensive