Japanese grammar

What does ~ともなく mean? Japanese grammar N1

~ともなく means without specific intent; unconsciously doing….

Quick facts
Level (estimated, JLPT framework)N1
Structure動詞 辞書形 + ともなく
疑問詞 + ともなく
Romajitomonaku
Meaningwithout specific intent; unconsciously doing…

Forming it

Question wordどこから + ともなく
Perception verb見る + ともなく + 見る

How to use it

States an action done WITHOUT clear intent, unconsciously. Goes with perception verbs (見る・聞く・考える) or a question word.

  • 「~ともなく」 = doing A UNCONSCIOUSLY, without intent: 「見るともなく見る」 (looking without meaning to look).
  • Attached to a question word: 「どこからともなく」 (from nowhere in particular), 「だれからともなく」 (no one in particular started it).
  • Usually repeats the same verb: 動詞ともなく + 同動詞 (the same verb again).

Examples

  • I was watching TV without really watching it.

  • From out of nowhere, a nice smell drifted over.

Keep in mind

  • Goes with perception verbs or a question word.
  • Emphasizes unconsciousness/unspecified nature.

Common mistakes

  • Wrong一生懸命(いっしょうけんめい)見(み)るともなく見(み)た。

    I was just looking without really paying attention.

    Correct見(み)るともなく見(み)ていた。

    「ともなく」 emphasizes UNCONSCIOUS/unintentional action, which contradicts 「一生懸命」 (with all one's effort).

  • Wrong決(き)めるともなく決(き)めた。

    I was just thinking without really meaning to decide anything.

    Correct考(かんが)えるともなく考(かんが)えていた。

    「ともなく」 fits PERCEPTION/thinking verbs (見る・聞く・考える), not a verb with a clear intentional action (決める).

Exam tips

  • 「ともなく」 = unconscious, unintentional (goes with 見る・聞く); question word + ともなく = unspecified.

Related patterns

All N1 grammar →