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Kotomora

故

happenstance, especially, intentionally, reason, cause, circumstances, the late, therefore, consequently

JLPTN2StatusJōyō · grade 5FrequencyTop 1,000Strokes9

Readings

On'yomi

  • コ

Kun'yomi

  • ゆえ
  • ふる.い
  • もと

Meaning

故 centers on a past cause or reason that leads to a present result: it covers the idea of circumstances, intentionality, and consequently. The sense of 'the late' is a natural extension of something that is past.

Most common words using 故

20 of 141
  • 何故なぜ
    N5

    why; how; for what reason

  • 事故じこ
    N4

    accident; incident; trouble

  • 何故なにゆえ
    N1

    why

  • 故障こしょう
    N5

    fault; trouble; breakdown; failure; being out of order

  • 何故かなぜか
    N2

    somehow; for some reason; without knowing why

  • 故郷ふるさと
    N3

    hometown; birthplace; native place; one's old home

  • 故郷こきょう
    N3

    hometown; birthplace; native place; one's old home

  • 故ゆえ

    reason; cause; circumstances; grounds

  • 故こ
    N1

    the late; the deceased

  • 故にゆえに

    therefore; consequently

  • 何故ならなぜなら
    N3

    because; the reason is; if you want to know why

  • 故意こい
    N1

    intent; intention; bad faith

  • 故人こじん
    N2

    the deceased; the departed

  • 事故死じこし

    accidental death

  • 物故ぶっこ

    death (of a person)

  • 反故ほご

    wastepaper; scrap paper

  • 故事こじ
    N1

    historical event; ancient event

  • 縁故えんこ

    relation; connection; affinity

  • 生まれ故郷うまれこきょう

    one's birthplace

  • 故国ここく

    one's native land

Explore all words using 故 →

Study

Etymology

故 combines 古 (old) with 攵 (action), suggesting an old cause or reason that leads to a result. The exact historical development is uncertain, but the component relationship is broadly accepted.

Meaning mnemonic

The left side 古 means old, and the right side 攵 suggests an action. Think of an old action that becomes the reason for something happening now: the cause is in the past, so 故 is reason or cause.

Reading mnemonic

For コ, imagine a detective saying 'Aha! The cause is an old coin (コイン)!' The coin (コ) is the reason behind the mystery.