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一つ
hito-tsu
one
これは一つの本です。
This is one book.
general
The number one; a single item or unit.
一つのリンゴをください。
Please give me one apple.
一つの選択をする。
To make one choice.
Often used to count items or indicate singularity. Can also imply uniqueness or singular importance.
general
A single instance or example of something.
一つの例を挙げる。
To give one example.
Used to refer to a single case or instance.
Related Phrases
Pro Tip
Counting with '一つ'
Use '一つ' for small, countable objects like fruits, books, or small items.
Gold Rule
Singularity
'一つ' emphasizes the singular nature of an item or concept.
Word Origin
Combination of '一' (one) and 'つ' (counter for small objects).
Usage Notes
Commonly used for counting small objects or indicating singularity. Often paired with 'だけ' to mean 'only one'.
Word Breakdown
一
one
rootつ
counter for small objects
suffix和英辞典