to overawe or cow, as through the force of personality or by superior display of wealth, talent, etc.
3.
to force into or deter from some action by inducing fear: to intimidate a voter into staying away from the polls.
Origin: 1640–50; < Medieval Latin intimidātus, past participle of intimidāre to make afraid, equivalent to Latin in-in-2 + timid(us) timid, afraid + -ātus-ate1