Synonyms for intimidate

These verbs all mean to frighten into submission, compliance, or acquiescence. Intimidate implies the presence or operation of a fear-inspiring force: “It [atomic energy] may intimidate the human race into bringing order into its international affairs” (Albert Einstein).
Browbeat suggests the persistent application of highhanded, disdainful, or imperious tactics: browbeating a witness.
Bulldoze connotes the leveling of all spirit of opposition: was bulldozed into hiring an unacceptable candidate.
Cow implies bringing out an abject state of timorousness and often demoralization: a dog that was cowed by abuse.
To bully is to intimidate through blustering, domineering, or threatening behavior: workers who were bullied into accepting a poor contract.
Bludgeon suggests the use of grossly aggressive or combative methods: had to be bludgeoned into fulfilling his duties.