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部屋に入室する

heya ni nyūshitsu suru
phrase★Intermediate— to enter a room
formal

To physically enter a room or space, often with the connotation of formal or official entry.

ホテルの部屋に入室するために、カードキーを使います。

We use a card key to enter the hotel room.

入室する前に、靴を脱いでください。

Please take off your shoes before entering.

💡

This phrase is commonly used in formal or official contexts, such as entering a meeting room, hotel room, or examination room. It can also be used in everyday situations where entering a space is emphasized.

Collocations

会議室に入室するto enter a meeting room教室に入室するto enter a classroom病室に入室するto enter a hospital room

Synonyms

部屋に入る室内に入る入室する

Antonyms

部屋を出る退室する

Related Phrases

退室するphrase
to leave a room
入室許可phrase
permission to enter

💡Pro Tip

Formal vs. Informal

While '部屋に入る' is more casual, '部屋に入室する' is more formal and often used in official or professional settings.

⚡Gold Rule

Context Matters

Use '部屋に入室する' in formal or official contexts, such as entering a meeting room or hotel room. For casual situations, '部屋に入る' is more appropriate.

📖Word Origin

Composed of '部屋' (room), 'に' (to), and '入室する' (to enter a room). The verb '入室する' is a formal way to say 'to enter a room.'

📝Usage Notes

This phrase is often used in formal or official contexts, such as entering a meeting room, hotel room, or examination room. It can also be used in everyday situations where entering a space is emphasized.

Word Breakdown

部屋
room
noun
+
に
to
particle
+
入室する
to enter a room
verb
和英辞典

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