Pronunciation: /ˈɪnstəˌɡeɪtər/
noun a person who brings about or initiates something, especially a conflict or crime
A1 The instigator of the food fight was caught and sent to the principal's office.
A2 She was known as the instigator of gossip in the office.
B1 The instigator of the protest was arrested by the police for inciting violence.
B2 The instigator of the conflict between the two countries remains unknown.
C1 The instigator behind the corporate scandal was eventually exposed and faced legal consequences.
C2 As a skilled instigator, he knew how to manipulate situations to his advantage.
formal The instigator of the conflict was identified as one of the employees.
informal She's always the instigator of drama in our friend group.
slang Don't be an instigator and stir up trouble.
figurative The new policy acted as an instigator for change within the organization.
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