ともなく

Without Intending

Level 4Sounds Like tomonaku

The pattern 〜ともなく (or 〜ともなしに) describes doing something absent-mindedly or without a specific intention. It is also used with question words to mean 'from/to somewhere unknown.'

How It Works

1. Unintentional Actions (Verb + ともなく/ともなしに)
When attached to the dictionary form of a verb, it indicates that the subject is performing the action without a particular goal or conscious intent. While common with verbs of perception (seeing, hearing), it also includes verbs of utterance (muttering) or simple physical actions (flipping pages).

  • 見る（みる）- To see
  • 聞く（きく）- To hear
  • 呟く（つぶやく）- To mutter
  • めくる - To flip (pages)

A common stylistic feature is to repeat the verb: 見るともなく見ていた (I was looking without really looking).

2. Discovery Nuance
This pattern often sets the stage for an unexpected discovery. It is frequently followed by と or たら to show that while doing something aimlessly, the speaker noticed something new.

3. Indeterminate Sources (Interrogative + ともなく)
When used with question words like どこ or いつ, it indicates that the origin or time of an event is unclear.

  • どこからともなく - From nowhere in particular
  • いつからともなく - Since some unknown time

4. Register and Nuance
This is a formal, literary pattern. In casual conversation, people would use 'なんとなく' or 'ぼーっと' to express doing something without thinking. It is synonymous with ともなしに.

Examples (4)

  1. テレビを見るともなく見ていたら、突然（とつぜん）懐（なつ）かしい友人の顔が映（うつ）った。

    While I was absent-mindedly watching TV, the face of an old friend suddenly appeared.

    Word by Word: TV (object) see without-intending was-seeing if, suddenly nostalgic friend's face appeared.

    The speaker wasn't focused on the TV, but happened to be looking at it when the friend appeared.

  2. どこからともなく、沈丁花（じんちょうげ）の甘い香りが漂（ただよ）ってきた。

    A sweet scent of winter daphne drifted in from nowhere.

    Word by Word: Where from without-knowing, winter-daphne's sweet scent drifted came.

    Using 'where' with 'tomonaku' indicates the source of the smell is mysterious or unclear.

  3. 彼は誰（だれ）にともなく「疲（つか）れた」と独（ひと）り言（ごと）を言った。

    He muttered 'I'm tired' to no one in particular.

    Word by Word: He (topic) who to without-intending 'tired' (quotation) monologue said.

    The remark wasn't directed at anyone; it was just an aimless utterance.

  4. 窓（まど）の外を眺（なが）めるともなく眺めていた。

    I was gazing out the window without really looking at anything.

    Word by Word: Window's outside (object) gaze without-intending was-gazing.

    This shows the common literary style of repeating the verb to emphasize the lack of focus.

Common Mistakes

  • Confusing it with 'without doing' (negation).

    朝ごはんを食べるともなく学校へ行った。
    朝ごはんを食べずに学校へ行った。

    ともなく means you ARE doing the action, just without focus or intent. You cannot 'eat without focus' as a way to say you didn't eat. Use ずに or ないで for simple negation.

  • Using it for highly focused or complex physical tasks.

    難しい数学の問題を解くともなく解いていた。
    ぼんやりと数学の問題を解いていた。

    While this pattern can be used for simple physical actions like flipping pages or muttering, it cannot be used for tasks that require active concentration like solving complex math. For such cases, use 'ぼんやり' (absent-mindedly) instead.

How It Connects

Tap a pattern to see what it builds on and what it leads to.

ともなくLevel 4Without Intending

Learn This First

The pattern 'ともなく' is a compound expression used to describe actions done without a clear intention or specific purpose. To understand it, you need to be familiar with the basic particles 'と' and 'も', as well as the negative continuative form 'なく' which indicates the absence of an action or state.

Words in This Pattern

ともなく