Dictionary.com
Thesaurus.com
Synonyms

exterminator

American  
[ik-stur-muh-ney-ter] / ɪkˈstɜr məˌneɪ tər /

noun

  1. a person or thing that exterminates.

  2. a person or business establishment specializing in the elimination of vermin, insects, etc., from a building, apartment, etc., especially by the controlled application of toxic chemicals.


Etymology

Origin of exterminator

From the Late Latin word exterminātor, dating back to 1605–15. See extermine, -ator

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.

One is the Jewish son of an exterminator who rose to Harvard; the other the cerebral product of a striving Black middle class.

From The Wall Street Journal • Oct. 27, 2025

He started out as an exterminator in New York City and has spent his life immersed in rats.

From BBC • Sep. 25, 2025

“Bees are still wild animals” but nothing to call an exterminator for, Durboraw said.

From Los Angeles Times • Aug. 14, 2024

He didn’t pursue acting full time until he was in his 40s, working for a time as an exterminator.

From Seattle Times • Dec. 24, 2023

Another pawned her sewing machine and summoned an exterminator.

From "Interpreter of Maladies" by Jhumpa Lahiri