Intrafusion
Pronunciation : In`tra*fu"sion
Part of Speech : n.
Etymology : [Pref. intra- + L. fundere, fusum, to pour.]
Definition : Defn: The act of pouring into a vessel; specif. (Med.), the operation of introducing a substance into a blood vessel; as, intrafusion of blood.
Source : Webster's Unabridged Dictionary, 1913