Synonyms : hemorrhage, shed blood

Example : In the old days, doctors routinely bled patients as part of the treatment.

Synonyms : leech, phlebotomise, phlebotomize

Example : They bled me dry--I have nothing left!.

Example : These dyes and colors are guaranteed not to run.

Synonyms : run

Example : Bleed the radiators.
The mechanic bled the engine.