What does "fibrin" mean?

Fibrin: The white, albuminous mass remaining after washing lean beef or other meat with water until all coloring matter is removed; the fibrous portion of the muscle tissue; flesh fibrin.

Additional senses

  1. 2.An albuminous body, resembling animal fibrin in composition, found in cereal grains and similar seeds; vegetable fibrin. Fibrin factors (Physiol.), the albuminous bodies, paraglobulin and fibrinigen in the blood, which, by the action of the fibrin ferment, are changed into fibrin, in coagulation. -- Fibrin ferment (Physiol. Chem.), a ferment which makes its appearance in the blood shortly after it is shed, and is supposed to be the active agent in causing coagulation of the blood, with formation of fibrin.

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