Definition of disrupter in English:

disrupter

(also disruptor)

noun

usually with modifier
  • 1Someone or something that interrupts an event, activity, or process by causing a disturbance or problem.

    ‘the film follows his evolution from Hollywood star to political disrupter’
    1. 1.1Something that drastically alters or destroys the structure of something.
      ‘if the endocrine disrupter stimulates the endocrine system, then increased amounts of hormone may be produced’

Pronunciation

disrupter

/dɪsˈrʌptə/