What does 無線 mean?
無線 is a Japanese noun meaning “wireless, radio” in English. It can also be translated as “wireless” depending on context. It is written as 無線 in kanji, むせん in hiragana, and musen in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
パイロットは無線で空港と情報を交換する。
Pilots communicate with the airport by radio.