Part of Speech: Noun, verb
Definition: A relay is a device that receives and transmits electrical or other signals. As a verb, to relay means to pass something on from one person or thing to another.
Pronunciations: US: /rɪˈleɪ/; UK: /ˈriːleɪ/
Origin and Usage: The word "relay" comes from the French word "relayer," which means to change horses. The word was first used in English in the 15th century to refer to the replacement of horses in a race. In the 19th century, the word began to be used to refer to the transfer of information or signals. Today, it is commonly used in both technical and everyday contexts.
Synonyms: Noun: transmitter, receiver, switch, connector. Verb: pass on, hand over, transfer, communicate.
Related Words: Laser, layer, early, relay, royal.
Example Sentences: