不法侵入（ふほうしんにゅう、fuhoushinnyuう）
- trespassing

The Japanese word 不法侵入 (ふほうしんにゅう) translates to "trespassing" or "illegal entry" in English. It refers to the act of entering someone's property or premises without their permission or legal right to do so. This can involve entering a house, building, land, or any other area where access is restricted. The act is considered a crime and can result in legal consequences. 不法侵入 is a serious offense in Japan.

⚫︎彼は他人の家に《不法侵入したため逮捕された。》 Translation: He was arrested for trespassing on someone else's house. ⚫︎その会社は《不法侵入の被害に遭い、貴重品が盗まれた。》 Translation: The company was a victim of trespassing, and valuables were stolen.

You would use 不法侵入 when discussing or reporting situations where someone has entered a property without permission. This word is appropriate for formal and informal contexts, such as in news reports, police investigations, or general conversations about property rights and illegal activities. It is important to remember that using this word implies a legal violation.

不法侵入 is typically written with kanji and hiragana. ・ Kanji: 不法侵入 ・ Hiragana: ふほうしんにゅう There are no common variations in okurigana.

There aren't direct synonyms in Japanese that carry the same legal weight. However, related terms include: ・侵入 (しんにゅう) - "Entry" or "Invasion" ・不法占拠 (ふほうせんきょ) - "Illegal occupation" (if the entry is with the intent to stay) ・不法行為 (ふほうこうい) - "Illegal act" (broader term for illegal behavior)

The antonym of 不法侵入 would depend on the context, but could include: ・合法的な入場 (ごうほうてきな にゅうじょう) - "Legal entry" ・許可された入場 (きょかされた にゅうじょう) - "Authorized entry"

警察は、容疑者が夜間にその建物に《不法侵入した証拠を発見した。》 ・Translation: The police found evidence that the suspect illegally entered the building at night. ・Explanation: This sentence describes the discovery of evidence related to a trespassing incident.

彼女は、セキュリティシステムが作動したため、《不法侵入の疑いで逮捕された。》 ・Translation: She was arrested on suspicion of trespassing because the security system was activated. ・Explanation: This sentence explains that someone was arrested based on a suspicion of trespassing.

The word 不法侵入 is composed of three parts: ・不法 (ふほう) - "Illegal" or "Unlawful" ・侵入 (しんにゅう) - "Entry" or "Invasion" Therefore, the combined meaning is literally "illegal entry".