N1111/186

に足りない

Nに足りないNには足りない

Meanings

  • not be enough for
  • to be insufficient for
  • to lack for
  • to be unworthy/undeserving in a context (less common)

About this pattern

Explanation

に足りない is used to say that something is not sufficient or adequate for a particular purpose or situation. It emphasizes that whatever is being referred to does not meet the required threshold or standard. It is typically used with nouns that denote quantities, resources, or conditions (e.g., お金、時間、力、経験). The expression contrasts with 足りる (to be enough). Note that に足りない focuses on insufficiency for a specific need or aim rather than general inadequacy.

Learn in context

Example sentences

この予算では新しい機材を買うには足りない。

This budget isn’t enough to buy the new equipment.

彼にはリーダーとしての経験が足りない。

He lacks enough experience to be a leader.

その説明では納得には足りない。

That explanation isn’t enough to be convincing.

時間が足りなくて課題を完成できなかった。

I didn’t have enough time to finish the assignment.