move in on

Verb

move in on (third-person singular simple present moves in on, present participle moving in on, simple past and past participle moved in on)

1. Used other than figuratively or idiomatically: see move in, on.
   • The lion moved in on the gazelle.
2. (transitive) To encroach or prepare to take over (a thing, relationship, task or place seen as somebody else's).
   • Marketing is moving in on this department's responsibilities.
3. (transitive) To flirt with or come on to (someone).
   • I'm going to move in on her.