What does 無 mean?
無 is a Japanese noun meaning “nothing” in English. It can also be translated as “un-” or “non- (prefix)” depending on context. It is written as 無 in kanji, む in hiragana, and mu in romaji. This word is part of JLPT N3 vocabulary.
Example sentences
努力が無になってしまった。
All my effort came to nothing.
この店のサービスは無料です。
The service at this shop is free of charge.