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Synonym Comparison

The Nuance Difference: "します" vs "眠い"

Master the exact conceptual boundary between these Japanese terms.

Japanese Term A

します

します (shimasu)
N5 / CEFR Syllabus
VS
Japanese Term B

眠い

ねむい (nemui)
N4 / CEFR Syllabus

Nuance Contrast & Social Differences

In Japanese, both します and 眠い are often translated to English but have distinct usages. します (します (shimasu)) represents "to do, to make, to play (a sport)" (Level: N5) and typically represents 非常に多用途な動詞です。「〜をします」の形で、行動、スポーツ、仕事など様々な活動を表します。/ A very versatile verb. Used in the form '~をします' to express various activities, sports, or jobs.. On the other hand, 眠い (ねむい (nemui)) translates to "sleepy" (Level: N4) and is used for I-adjective. Describes the feeling of wanting to sleep. It is not a verb for 'to sleep'.. Mixing these up can sound unnatural to native Japanese speakers!
Bilingual Sentence for "します"
毎日宿題をします。
I do my homework every day.
Bilingual Sentence for "眠い"
昨晩よく寝なかったので、とても眠いです。
I didn't sleep well last night, so I'm very sleepy.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: "毎日宿題を ___ 。" (Meaning: "I do my homework every day.")
🎉 Correct Answer!

Remember: "します" fits here because it represents "to do, to make, to play (a sport)" in the context: "I do my homework every day.".

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