ナイフ

ナイフ

Knife.

Here, 'ナイフ' refers to a tangible tool used for cutting, emphasizing its purchase.

私は新しいナイフを購入しました。

I bought a new knife.

In this sentence, 'ナイフ' is described by its property of sharpness, illustrating its physical characteristics.

このナイフはとても鋭いです。

This knife is very sharp.

'ナイフ' here is the tool utilized for an activity (cutting), showing its functional aspect.

キャンプでナイフを使って食材を切りました。

At the camp, I used a knife to cut ingredients.