Source : Webster's Revised Unabridged Dictionary (1913)

Clot \Clot\, v. i. [imp. & p. p. {Clotted}; p. pr. & vb. n.
   {Clotting}.]
   To concrete, coagulate, or thicken, as soft or fluid matter
   by evaporation; to become a cot or clod.

Clotted \Clot"ted\, a.
   Composed of clots or clods; having the quality or form of a
   clot; sticky; slimy; foul. ``The clotted glebe.'' --J.
   Philips.

         When lust . . . Lets in defilement to the inward parts,
         The soul grows clotted by contagion.     --Milton.

Source : WordNet®

clotted
     See {clot}

clot
     n : a lump of material formed from the content of a liquid [syn:
          {coagulum}]
     [also: {clotting}, {clotted}]

clotted
     adj : thickened or coalesced in soft thick lumps (such as clogs or
           clots); "clotted blood"; "seeds clogged together" [syn:
            {clogged}]

clot
     v 1: change from a liquid to a thickened or solid state;
          "coagulated blood" [syn: {coagulate}]
     2: cause to change from a liquid to a solid or thickened state
        [syn: {coagulate}]
     3: turn into curds; "curdled milk" [syn: {curdle}, {clabber}]
        [ant: {homogenize}, {homogenize}, {homogenize}]
     4: coalesce or unite in a mass; "Blood clots" [syn: {clog}]
     [also: {clotting}, {clotted}]