掃除機（そうじき、soujiki）
- vacuum cleaner

The Japanese word 掃除機 掃除機 refers to a vacuum cleaner. It is a household appliance used to clean floors, carpets, and other surfaces by suctioning up dust, dirt, and debris. The word itself is a combination of two kanji that describe its function.

⚫︎ 掃除機で部屋を掃除します。 Translation: I clean the room with a vacuum cleaner. ⚫︎ 新しい掃除機を買いました。 Translation: I bought a new vacuum cleaner. ⚫︎ 掃除機の音がうるさい。 Translation: The vacuum cleaner's noise is loud.

You use 掃除機 掃除機 when you are talking about the appliance itself or the action of vacuuming. It is suitable for both formal and informal conversations. You can use the verb かける (kakeru, to apply/use) or 使う (tsukau, to use) with 掃除機 to describe the action of using the vacuum cleaner.

掃除機 is typically written in kanji and hiragana. ⚫︎ Kanji: 掃除機 ⚫︎ Hiragana: そうじき There are no other common ways to write this word. The okurigana is standard and does not have variations.

There aren't many direct synonyms for 掃除機. You might use more descriptive phrases depending on the context. However, some alternatives used in specific contexts: ⚫︎ クリーナー (kurīnā): This is a loanword from English "cleaner," often used as a more general term for cleaning devices or products.

There aren't direct antonyms for 掃除機. However, if you're talking about the opposite action, you could use words like: ⚫︎ 散らかす (chira kasu): to make a mess. ⚫︎ 汚す (yogosu): to make dirty.

毎日、掃除機をかけて、部屋をきれいにしています。 ・Translation: I vacuum every day and keep the room clean. ・Explanation: This sentence describes the routine of using a vacuum cleaner to maintain a clean room.

この掃除機は吸引力が強い。 ・Translation: This vacuum cleaner has strong suction. ・Explanation: This sentence describes the performance of a vacuum cleaner.

The word 掃除機 is a compound word. ⚫︎ 掃除 (souji) means "cleaning" or "sweeping." ⚫︎ 機 (ki) means "machine" or "device." Therefore, 掃除機 literally translates to "cleaning machine."