彼は全く思いがけなく着いた。

彼は全く思いがけなく着いた。

He arrived quite out of the blue.

彼(かれ)は全(まった)く思(おも)いがけなく着(つ)いた。

Kare wa mattaku omoigakenaku tsuita.

彼 (かれ)

he; him; his; boyfriend

は (は)

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)

思いがけない (おもいがけない)

unexpected; contrary to expectations; by chance; casual

着く (つく)

to arrive at; to reach; to sit on; to sit at (e.g. the table)

Readings: ヒ、かれ、かの、か.の

Meanings: he, that, the

Readings: ゼン、まった.く、すべ.て

Meanings: whole, entire, all, complete, fulfill

Readings: シ、おも.う、おもえら.く、おぼ.す

Meaning: think

Readings: チャク、ジャク、き.る、 -ぎ、き.せる、 -き.せ、つ.く、つ.ける

Meanings: don, arrive, wear, counter for suits of clothing