To clot is to thicken.(verb)
An example of clot is for blood to thicken after the skin is cut.
The definition of a clot is a lump of earth or clay, a thickened mass of a liquid, or someone who is stupid.(noun)
See clot in Webster's New World College Dictionary
Origin: ME & OE: akin to Du kloot, ball, Ger klotz, a block: for IE base see climb
See clot in American Heritage Dictionary 4
Origin: Middle English
Origin: , from Old English clott, lump.
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