Japanese

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Alternative forms

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Etymology

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Emphatic form of いつか (itsuka).

Pronunciation

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Adverb

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いつしか (itsushika

  1. before one knew it

References

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  1. ^ Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN