Definition of Unabomber in English:

Unabomber

proper noun

  • The name given by the FBI to Ted Kaczynski, the elusive perpetrator of a series of bombings (1975–1995) in the US that killed three and wounded 23. The victims were mainly academics in technological disciplines, airline executives, and executives in businesses thought to affect the environment.

Pronunciation:

Unabomber

/ˈyo͞onəˌbämər/