will have instigated

• future perfect

  future perfect

  Used to describe an action that will be fully completed or achieved by a specific point in the future.

  of instigate.
  instigate

  verb (used with object)

  to cause by incitement; foment.

Related Words

• abet
• bring about
• foment
• incite
• inflame
• initiate
• kindle
• plot
• prompt
• spur
• whip up