ことなくkoto naku“without doing something even once”

ことなく means without doing something even once. It is a JLPT N2 Japanese grammar pattern used to express that something is accomplished completely without a certain event occurring even once.

This grammar point often appears in essays, formal writing, conversations, and JLPT N2 reading passages. If you want to express that something is accomplished completely without a certain event occurring even once, ことなく is a useful pattern to learn because it adds natural precision to your Japanese.

What does ことなく mean?

Use ことなく when you want to express that something is accomplished completely without a certain event occurring even once.

Natural translations include:

• without doing something even once

How to form ことなく

Verb (る-form) + ことなく

Examples of the pattern:

• 諦めることなく
• 休むことなく

When is ことなく used?

Use ことなく in situations like:

• an action is completed without a particular thing happening at all

Tone and register:

• neutral to formal; emphasizes perseverance
• Common in test questions, essays, daily conversation, and JLPT N2 reading

ことなく example sentences

• 彼は一度も諦めることなく、最後まで走り続けた。 — He kept running to the end without ever giving up.
• 彼女は休むことなく働き続けた。 — She kept working without taking a break.
• 雨の中、文句を言うことなく作業を続けた。 — We kept working in the rain without complaining.
• 彼は振り返ることなく去っていった。 — He left without looking back.
• 失敗を恐れることなく挑戦しよう。 — Let’s take on challenges without fearing failure.

After reading each sentence, ask what job ことなく is doing: something is accomplished completely without a certain event occurring even once.

Nuance of ことなく

The key nuance is something is accomplished completely without a certain event occurring even once.

For example:

• In context, it carries a specific, nuanced meaning that a simpler pattern would not convey.
• Compared with ずに, it carries a different weight and implication.

ことなく vs ずに

ことなく:

• something is accomplished completely without a certain event occurring even once

ずに:

• without doing (casual/shorter)

Quick contrast examples:

• 諦めることなく続けた。
• 諦めずに続けた。

Common mistakes with ことなく

Watch out for these mistakes:

• Translating it too literally without understanding the nuance
• Using it in contexts where the situation doesn’t match the grammar’s core meaning
• Confusing it with similar-looking but different grammar patterns

A helpful practice method is to write one sentence with ことなく, then rewrite it with ずに. If the meaning or tone changes, explain that difference in your own words.

Is ことなく on the JLPT?

Yes. ことなく is commonly taught as JLPT N2 grammar.

That means learners should be able to:

• recognize it in reading
• understand its nuance in context
• use it in simple original sentences

Practice questions for ことなく

• Use ことなく in a sentence about a personal experience or observation.
• Write a sentence where the nuance of ことなく is necessary.
• Compare ことなく with ずに in your own example.

Learning path for ことなく

To learn ことなく efficiently, start with its formation, then compare it with similar patterns, and finally practice in context.

1. First, make sure you can form ことなく without looking at the pattern chart.
2. Next, compare it with ずに.
3. Finally, write sentences where ことなく is necessary; then check whether replacing it with one of the related patterns below changes the meaning.

Related grammar to review next

• ままに — because it also involves doing something continuously as guided
• だけは — because it also involves doing all that one can
• ことだ — because it also involves what one should do

Learn ことなく with Hane

If you want to review ことなく together with the related patterns above, Hane helps you practice Japanese in short, focused sessions.

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