Japanese grammar

What does ~の(nominalization) mean? Japanese grammar N5

~の(nominalization) means the act of... (nominalization, more casual).

Quick facts
Level (estimated, JLPT framework)N5
StructureVerb dictionary form + の
Verb ない form + の
Romajino
Meaningthe act of... (nominalization, more casual)

Forming it

ConnectionVerb (dictionary form) + の (casual)

How to use it

Also turns a verb into a noun like 「こと」, but is used for something IMMEDIATE and concrete, and sounds more everyday.

  • 「の」 must be used (cannot be replaced with 「こと」) with verbs of perception: 「見る・聞く・待つ・手伝う」 — 「子どもが遊んでいるのを見た」.
  • Conversely, with 「~ことができる」「~ことがある」, 「こと」 is required — 「の」 cannot be used.

Examples

  • I saw the children playing in the park.

  • Waiting for a friend is tough.

Keep in mind

  • At the end of a sentence, 「~の。」 is also a casual explanatory way of speaking (often used by women).

Common mistakes

  • Wrong子(こ)どもが遊(あそ)んでいることを見(み)ました。

    I saw the children playing.

    Correct子(こ)どもが遊(あそ)んでいるのを見(み)ました。

    With verbs of perception (見る・聞く), 「の」 is required, not 「こと」.

  • Wrong日本語(にほんご)を話(はな)すのができます。

    I can speak Japanese.

    Correct日本語(にほんご)を話(はな)すことができます。

    The ability pattern 「~ことができる」 is a fixed phrase; 「こと」 cannot be replaced with 「の」.

Exam tips

  • Perception → 「の」; 「ことができる/ことがある」 → 「こと」.

Related patterns

All N5 grammar →