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Synonym Comparison

The Nuance Difference: "開けます" vs "鍵"

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

かぎ (kagi)
N5 / CEFR Syllabus

Nuance Contrast & Social Differences

In Japanese, both 開けます and 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, (かぎ (kagi)) translates to "key; lock" (Level: N5) and is used for ドアや引き出しなどを開け閉めするために使う物です。動詞は「鍵をかける. 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 "鍵"
家を出るときは、必ず鍵をかけてください。
Please be sure to lock the door when you leave the house.

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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