emboli

1 definition found

emboli - Collaborative International Dictionary of English v.0.48 :

  Embolus \Em"bo*lus\, n.; pl. Emboli. [L., fr. Gr. ? pointed so
     as to be put or thrust in, fr. ? to throw, thrust, or put in.
     See Emblem.]
     1. Something inserted, as a wedge; the piston or sucker of a
        pump or syringe.
        [1913 Webster]
  
     2. (Med.) A plug of some substance lodged in a blood vessel,
        being brought thither by the blood current. It consists
        most frequently of a clot of fibrin, a detached shred of a
        morbid growth, a globule of fat, or a microscopic
        organism.
        [1913 Webster]