Open English Wordnet
Nouns
(n)infusion, extracta solution obtained by steeping or soaking a substance (usually in water) (n)infusionthe process of extracting certain active properties (as a drug from a plant) by steeping or soaking (usually in water) (n)infusion(medicine) the passive introduction of a substance (a fluid or drug or electrolyte) into a vein or between tissues (as by gravitational force) (n)infusionthe 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”