hold over

verb4

1. •
   To save, delay.

   • We will have to hold over these files until tomorrow.
2. •
   (Of a resource) To support or sustain someone for a limited period.

   • These crisps should hold me over until supper.
3. •
   To be in a position to harm (someone); to have damaging information on (someone).

   • He's holding those allegations over my head.
4. •
   To remain in office, possession, residency etc., beyond a certain date.

   • We should hold over this report until the new department lead comes in.