IPA: /ˌriːtrænzˈmɪʃən/
KK: /riːtrænzˈmɪʃən/
The act of sending or broadcasting something again, often through a different method or at a later time.
The retransmission of the signal improved the quality of the broadcast.
Retransmission → It is formed from "re-" (meaning again) and "transmittere" (from Latin, meaning to send across). The word refers to the act of sending something across again, such as a signal or message.
Think of sending something 'again' ('re-') across ('transmittere') — that's why retransmission means to send it again.