transfuse

Concise Oxford English Dictionary © 2008 Oxford University Press:
transfuse

▶verb

• 1 Medicine transfer (blood or its components) from one person or animal to another.

  ■ inject (liquid) into a blood vessel to replace lost fluid.

• 2 literary permeate or infuse with something.

– derivatives
transfusion noun.

– origin ME: from L. transfus-, transfundere ‘pour from one container to another’.