the act of infusing or introducing a certain modifying element or quality; "the team''s continued success is attributable to a steady infusion of new talent";
(medicine) the passive introduction of a substance (a fluid or drug or electrolyte) into a vein or between tissues (as by gravitational force);
the process of extracting certain active properties (as a drug from a plant) by steeping or soaking (usually in water);
a solution obtained by steeping or soaking a substance (usually in water);
