無線呼出符号 むせんよびだしふごう Meanings Noun radio call sign; radio call letters Kanji 無 without. Read as ム. 線 line. Read as セン. 呼 call. Read as よぶ. 出 out. Read as だす. 符 token 号 sign. Read as ゴウ. Jinuma: Japanese Dictionary · Word lists