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  1. Home /
  2. Dizionari /
  3. 和英辞典 /
  4. いらない

いらない

iranai
not needed

この本はもういらないです。

I don't need this book anymore.


informal

Not needed or unnecessary; can be omitted or discarded.

この服はもういらないから捨てる。

I don't need this clothing anymore, so I'll throw it away.

いらないものを整理する。

To organize unnecessary things.

Often used to politely decline offers or express that something is not required.

informal

To not want or desire something.

私は甘いものがいらない。

I don't want sweets.

Can be used to express personal preferences or dislikes.

Collocations

いらないものunnecessary thingsいらない人unnecessary person

Synonyms

不要な必要ない

Antonyms

必要な欲しい

Related Phrases

いらないものを捨てるphrase
to discard unnecessary things

Pro Tip

Polite Usage

For more polite contexts, use 'いりません' instead of 'いらない'.

Gold Rule

Negative Form

Always used in negative contexts to indicate lack of necessity or desire.

Word Origin

Derived from the negative form of the verb 'いる' (to need) with the suffix 'ない' (not).

Usage Notes

Commonly used in everyday conversation to decline offers or express that something is not needed. Can be softened with '~ません' for politeness.

Word Breakdown

い
to need
root
+
らない
not
suffix
和英辞典
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