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Synonym Comparison

The Nuance Difference: "開けます" vs "汚す"

Master the exact conceptual boundary between these Japanese terms.

Japanese Term A

開けます

あけます (akemasu)
N5 / CEFR Syllabus
VS
Japanese Term B

汚す

よごす (yogosu)
N4 / CEFR Syllabus

Nuance Contrast & Social Differences

In Japanese, both 開けます and 汚す are often translated to English but have distinct usages. 開けます (あけます (akemasu)) represents "to open" (Level: N5) and typically represents Transitive verb. Used for opening doors, windows, books, shops, eyes, etc. The object is marked with を.. On the other hand, 汚す (よごす (yogosu)) translates to "to make dirty (transitive)" (Level: N4) and is used for Used when someone *makes* something dirty. It emphasizes the action of an agent causing something to become dirty. Mixing these up can sound unnatural to native Japanese speakers!
Bilingual Sentence for "開けます"
窓を開けます。
I open the window.
Bilingual Sentence for "汚す"
彼はシャツにインクをこぼして汚してしまいました。
He spilled ink on his shirt and made it dirty.

Nuance Mastery Quiz

Which Japanese word perfectly fits this blank space?

Fill in the blank: "窓を ___ 。" (Meaning: "I open the window.")
🎉 Correct Answer!

Remember: "開けます" fits here because it represents "to open" in the context: "I open the window.".

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