無線|むせんmusen[0]heiban (flat)
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- nounradio (communication)
- no-adjectivewireless; not using wires
- SynonymワイヤレスNeutralLoanword for wireless, as in 「ワイヤレスイヤホン」「ワイヤレス通信」; in most cases it can replace 「無線」.
- Antonym有線ゆうせんNeutralWired communication, the opposite of 「無線」 when it means not using wires, as in 「有線放送」.
Use 「無線」 for radio communication and devices that work without wires, as in 「無線LAN」「無線マウス」; the loanword 「ワイヤレス」 is mostly interchangeable, while 「有線」 is the wired opposite.
Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only


