make demands on (someone or something)

make demands on (someone or something)

To put pressure on someone or something; to expect something from someone or something. The sprawling nature of their business makes a lot of demands on their accountants. Having to help my mother raise my baby sister has really made demands on my own ambitions. I can tell the new software is really making demands on my clunky old computer.
See also: demand, make, on
Farlex Dictionary of Idioms.

make demands on

Urgently require something of someone, as in Her mother's illness has made considerable demands on her time. [Late 1300s]
See also: demand, make, on
The American Heritage® Dictionary of Idioms by Christine Ammer.
See also:
  • be/have done with somebody/something
  • be in line with (someone or something)
  • better of
  • (someone or something) promises well
  • begin with
  • begin with (someone or something)
  • bird has flown, the
  • beware of
  • beware of (someone or something)
  • be rough on (someone or something)