無む線せん通つう信しん
Meanings
Noun
1. radio communication
Kanji used
Pitch accent
むせんつうしん
Composed of
無む線せん
radio (communication); wireless; not using wires
Noun
通つう信しん
correspondence; communication; transmission; news; signal; telecommunications
Noun
Examples2
They monitored the enemy's radio communications.
The discovery of electric waves made radio possible.