- His strength in a crisis is an ace in the hole.
- The effect of Reynolds number and mass floe ratio on the discharge coefficient and pressure distribution for the flow in channel with rib turbulators and double-row bleed holes are investigated.
- He chiseled a hole in the door to fit a new lock.
- The bird picked a hole in the ice with its beak.
- The stoppage of bleeding or hemorrhage.
- The child has picked a hole in his new jumper.