〜にする ni suru
〜にする（ni suru）means “decide on ~; make it ~”. Attaches to a noun to express the speaker's choice or decision from among options: 'I'll go with ~'. Formation: N + にする
decide on ~; make it ~
N4Formation
N + にする
Explanation
Attaches to a noun to express the speaker's choice or decision from among options: 'I'll go with ~'. Very common when ordering food or picking one item. It marks a subjective decision, contrasting with 〜になる (something turns out/changes naturally).
Examples
Note
Contrast with 〜になる: 〜にする = someone decides; 〜になる = it turns out / becomes.
FAQ
〜にする — what does it mean and how is it used?
decide on ~; make it ~. Attaches to a noun to express the speaker's choice or decision from among options: 'I'll go with ~'. Very common when ordering food or picking one item. It marks a subjective decision, contrasting with 〜になる (something turns out/changes naturally).
〜にする — how do you form it?
N + にする
〜にする — any usage notes?
Contrast with 〜になる: 〜にする = someone decides; 〜になる = it turns out / becomes.