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1. The process of forming semisolid lumps in a liquid
   - curdling, coagulation

1. Change from a liquid to a thickened or solid state
   - coagulate
    
2. Cause to change from a liquid to a solid or thickened state
   - coagulate
    
3. Turn into curds
   - curdle, clabber
    
4. Coalesce or unite in a mass
   "Blood clots"
   - clog

Derived forms: clottings

Type of: action, activity, alter, change, change state, coalesce, modify, natural action, natural process, turn

Encyclopedia: Clot