Clot [1]
(1): (v. t.) To form into a slimy mass.
(2): (v. i.) To concrete, coagulate, or thicken, as soft or fluid matter by evaporation; to become a cot or clod.
(3): (n.) A concretion or coagulation; esp. a soft, slimy, coagulated mass, as of blood; a coagulum.
