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Push-to-talk Synonyms & Antonyms

A means of back-and-forth conversation on semiduplex communication channels such as two-way radio, using a button to switch temporarily between reception and transmission modes.

Synonyms

press-to-talkpress-to-transmitpush-to-transmitPTT

Antonyms

No direct antonyms were returned.

Related Words

push-button telephonepush switchcarbon microphonetwo-way radiotelephone keypadcordless telephonecall waitingsound-powered telephonehandsetradio receiverland mobile radio systemtransceiverpush-to-passradio repeatertelephoneintercompush-buttontransmitterremote radio headspeakerphone

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