D defs.my
Entry 1 sense Webster, 1913

Instigate

/ĭn'-stəg-ātˌ/ · In·sti·gate · IPA /ˈɪnstəɡeɪt/
01 v. t. To goad or urge forward; to set on; to provoke; to incite; -- used chiefly with reference to evil actions; as, to instigate one to a crime.
imp. & p. p. Instigated; p. pr. & vb. n. Instigating
  1. 1.
    To goad or urge forward; to set on; to provoke; to incite; -- used chiefly with reference to evil actions; as, to instigate one to a crime.
    “He hath only instigated his blackest agents to the very extent of their malignity.” — Bp. Warburton.