偶然(ぐうぜん)

ぐうぜん
noun / adverb / na-adjective
by chance, coincidence, accident
1. chance, coincidence, accident
Something that happens without planning or intention.
それは偶然(ぐうぜん)の一致(いっち)だ。
That's a coincidence.
偶然(ぐうぜん)ではなく必然(ひつぜん)だ。
It's not coincidence but inevitability.
偶然(ぐうぜん)が重(かさ)なって事故(じこ)が起(お)きた。
A series of coincidences led to the accident.
2. by chance, accidentally, unexpectedly
In an unplanned manner.
偶然(ぐうぜん)駅(えき)で友達(ともだち)に会(あ)った。
I happened to meet a friend at the station.
偶然(ぐうぜん)にも同(おな)じ本(ほん)を読(よ)んでいた。
By coincidence, we were reading the same book.
旅先(たびさき)で偶然(ぐうぜん)昔(むかし)の同級生(どうきゅうせい)に出会(であ)い、驚(おどろ)いて思(おも)わず声(こえ)をかけてしまった。
By chance, I ran into an old classmate while traveling, and was so surprised that I couldn't help but call out to them.

偶然(ぐうぜん) expresses unplanned occurrences.

USAGE PATTERNS:

  • 偶然(ぐうぜん) + verb (by chance...)
  • 偶然(ぐうぜん)にも (by coincidence)
  • 偶然(ぐうぜん)の一致(いっち) (coincidence)
  • 偶然(ぐうぜん)ではない (not a coincidence)

AS NOUN:

  • 偶然(ぐうぜん)が重(かさ)なる (coincidences pile up)
  • 偶然(ぐうぜん)に頼(たよ)る (to rely on chance)

CONTRAST:

  • 偶然(ぐうぜん) (by chance, accidental)
  • 必然(ひつぜん) (inevitable, necessary)

Related Words

Antonym: 必然(ひつぜん) (inevitability)
general
Added 2026.1.11 16:04 · Revised 2026.1.20 23:25
02500/02674_guuzen