彼が東京へ行ったことはたしかだと思う。

Sentence Analyzer

東京 行った こと たしか 思う

English Translation

I think it certain that he went to Tokyo.

Furigana

(かれ)東京(とうきょう)()ったことはたしかだと(おも)う。

Romanji

Kare ga Tōkyō e itta koto wa tashika da to omou.

Words

(かれ)
he; him; his; boyfriend
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
東京 (とうきょう)
Tokyo
()
indicates direction or goal (e.g. "to")
行く (いく、ゆく)
to go; to move (in a direction or towards a specific location); to head (towards); to be transported (towards); to reach; to proceed; to take place; to pass through; to come and go; to walk; to die; to pass away; to do (in a specific way); to stream; to flow; to continue; to have an orgasm; to come; to cum; to trip; to get high; to have a drug-induced hallucination
(こと、こん)
thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
確か (たしか)
sure; certain; positive; definite; reliable; trustworthy; safe; sound; firm; accurate; correct; exact; If I'm not mistaken; If I remember correctly; If I remember rightly
()
be; is; indicates past or completed action; indicates light imperative
()
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
思う (おもう)
to think; to consider; to believe; to think (of doing); to plan (to do); to judge; to assess; to regard; to imagine; to suppose; to dream; to expect; to look forward to; to feel; to desire; to want; to recall; to remember

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: トウ、 ひがし
Meaning: east
Readings: キョウ、 ケイ、 キン、 みやこ
Meanings: capital, 10**16
Readings: コウ、 ギョウ、 アン、 い.く、 ゆ.く、 -ゆ.き、 -ゆき、 -い.き、 -いき、 おこな.う、 おこ.なう
Meanings: going, journey, carry out, conduct, act, line, row, bank
Readings: シ、 おも.う、 おもえら.く、 おぼ.す
Meaning: think