1 Medicine transfer (blood or its components) from one person or animal to another: it is usual to transfuse blood screened for cytomegalovirus (as adjective transfused)white cells in the transfused blood [no object]:the decision to transfuse was made inject (liquid) into a blood vessel to replace lost fluid.
2cause (something or someone) to be permeated or infused by something:we became transfused by a radiance of joy
