Plain English Meaning
A two-way aviation radio. One box that lets you both talk and listen on the same chosen frequency.
Full Definition
A single radio unit that both transmits and receives voice communications on aviation frequencies, typically in the VHF band (118.0–136.975 MHz), allowing a pilot to talk to air traffic control, ground stations, and other aircraft on a selected frequency.
Context Anchor
Seen in cockpit radio and avionics discussions, especially when selecting a radio frequency before making or receiving a call.
Derivation
The word transceiver is a blend of and . It exists because the same unit performs both functions, so one word covers what would otherwise take two.