Meaning of the word relay in English

What does relay mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

relay

US /ˌrɪˈleɪ/
UK /ˌrɪˈleɪ/
"relay" picture

Noun

1.

a group of people or animals engaged in a task or activity for a period of time and then replaced by a similar group

Example:
The workers operated in relays to ensure continuous production.
They ran the marathon in relays, each person covering a segment.
2.

an electrical device, typically incorporating an electromagnet, that opens or closes a circuit by a small current

Example:
The circuit uses a relay to control the high-power motor.
A faulty relay caused the system to shut down.

Verb

1.

receive and pass on (information or a message)

Example:
Please relay this message to your team.
The satellite will relay data back to Earth.
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