彼女がそこに到着する時までに、ほとんど暗くなっているだろう。

Sentence Analyzer

彼女 そこ 到着する まで ほとんど 暗く なっている だろう

English Translation

By the time she gets there, it will be nearly dark.

Furigana

彼女(かのじょ)がそこに到着(とうちゃく)する(とき)までに、ほとんど(くら)くなっているだろう。

Romanji

Kanojo ga soko ni tōchakusuru toki made ni, hotondo kuraku natteiru darou.

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
其処 (そこ)
there (place relatively near listener); there (place just mentioned); that place; then (of some incident just spoken of); that (of point just raised); you
()
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
到着 (とうちゃく)
arrival
(とき)
time; hour; moment; occasion; case; chance; opportunity; season; the times; the age; the day; tense
(まで)
until (a time); till; to; up to; to (a place); as far as; to (an extent); up to; so far as; even; only; merely
殆ど (ほとんど)
mostly; nearly; practically; well-nigh; almost invariably; all but; just about; almost
暗い (くらい)
dark; gloomy; dark (in colour); dull; depressed; dispirited; sorrowful; bitter (as in a dark past); unclear; unfamiliar; unknown
成る (なる)
to become; to get; to grow; to be; to reach; to attain; to result in; to prove to be; to consist of; to be composed of; to succeed; to be complete; to change into; to be exchanged for; to play a role; to be promoted; to do ...
()
be; is; indicates past or completed action; indicates light imperative

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: トウ、 いた.る
Meanings: arrival, proceed, reach, attain, result in
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
Readings: ジ、 とき、 -どき
Meanings: time, hour
Readings: アン、 くら.い、 くら.む、 くれ.る
Meanings: darkness, disappear, shade, informal, grow dark, be blinded