行方不明（ゆくえふめい、yukuefumei）
- missing

The Japanese word 行方不明 (ゆくえふめい) means "missing," "missing person," or "whereabouts unknown." It describes a situation where someone or something is lost, and their location is not known. It implies that there's a lack of information about a person's or object's current state or location. The word often carries a sense of worry or concern, especially when referring to people. It suggests a situation that needs attention, perhaps an active search. The phrase focuses on the unknown 行方 (whereabouts) and the fact that it is 不明 (unknown or unclear).

⚫︎ あの人は行方不明になりました。 Translation: That person went missing. ⚫︎ 行方不明のペットを探しています。 Translation: We are looking for a missing pet. ⚫︎ 警察は行方不明の子供を捜索している。 Translation: The police are searching for the missing child.

This word is used in various contexts, from describing a missing person in a news report to the loss of a valuable object. It's often used when reporting someone has disappeared, is lost, or has not been seen or heard from for a certain period. The time frame can vary, depending on the circumstances and the nature of what's missing. It can be used in both formal and informal situations, though the level of formality might influence the overall sentence structure and the surrounding vocabulary. When discussing a 行方不明 [situation] with the authorities, the language would generally be more formal.

行方不明 is typically written in kanji and hiragana. ⚫︎ 行方 is written in kanji, meaning "whereabouts" or "destination." ⚫︎ 不明 is also written in kanji, and it means "unknown" or "unclear." The reading is ゆくえふめい in hiragana. There are no other common ways to write this word. The okurigana (the suffix hiragana) is fixed. It is always 不明.

⚫︎ 失踪 (しっそう) - Disappearance (often with the implication of someone running away or intentionally leaving). ⚫︎ 消息不明 (しょうそくふめい) - Out of contact; whereabouts unknown. ⚫︎ 見つからない (みつからない) - Not found. (This is a more general term for something not being found). ⚫︎ 捜索中 (そうさくちゅう) - Being searched for (used to describe an ongoing search).

⚫︎ 発見 (はっけん) - Discovery, finding. ⚫︎ 見つける (みつける) - To find. ⚫︎ 無事 (ぶじ) - Safety, without incident (used to describe when a 行方不明 person is found safe). ⚫︎ 見つかる (みつかる) - To be found.

警察は先週から行方不明になっている女性を捜しています。 ・Translation: The police are searching for a woman who has been missing since last week. ・Explanation: This sentence illustrates how 行方不明 is used to describe a missing person in an official context, in this case, a police investigation.

彼は3日間行方不明だったが、無事に見つかりました。 ・Translation: He was missing for three days, but he was found safe. ・Explanation: This sentence uses the antonym 無事 (safe) after describing the situation of being 行方不明 to indicate the positive outcome of the person being found.

The word is formed by combining the following: ⚫︎ 行方 (ゆくえ): Meaning "whereabouts" or "direction." This originally referred to the place one is heading to. ⚫︎ 不明 (ふめい): Meaning "unknown" or "unclear". Therefore, 行方不明 is a compound word that literally means "whereabouts unknown." It reflects the state of not knowing the current location or status of something or someone. The word's construction clearly explains its meaning.