keep (one) on a string

keep (one) on a string

To maintain great influence over one. If you want to keep someone on a string, flattery always helps.
See also: keep, on, string
Farlex Dictionary of Idioms.

have/keep somebody on a ˈstring

make somebody do what you want because you have control over them: Of course, he’s rich and powerful enough to keep several people on a string.
This idiom refers to a puppet (= a model of a person or an animal) that is controlled with strings attached to parts of its body.
See also: have, keep, on, somebody, string
Farlex Partner Idioms Dictionary
See also:
  • keep (one's) eyes on (someone or something)
  • keep (something) under wraps
  • keep away
  • keep away (from someone or something)
  • keep (someone) in the picture
  • keep faith with
  • keep faith with (someone or something)
  • keep (something) by
  • keep by
  • keep in