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responder

American  
[ri-spon-der] / rɪˈspɒn dər /

noun

  1. a person or thing that responds.

  2. Electronics. the part of a transponder that transmits the reply.


Etymology

Origin of responder

First recorded in 1875–80; respond + -er 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He is not the only California first responder to have been accused recently of engaging in insurance fraud.

From Los Angeles Times

Proponents say the goals of the legislation are to make sure communities are prepared to quickly reunite animals with their owners and to bolster coordination among emergency responders.

From Los Angeles Times

“We believe the Attorney General will find that emergency responders did the best they could under unprecedented and extreme conditions,” county officials said in a joint statement.

From Los Angeles Times

"We are extremely grateful to the emergency responders for their swift and professional assistance," a statement said.

From BBC

It detailed the frustrations of families, outreach workers and first responders and concluded that 5200 could help break down some of the bureaucratic barriers to life-changing mental health care.

From Los Angeles Times