Synonyms and related words :
beat up, cake, churn, clabber, clot, clump, cluster, coagulate, colloid, colloidize, concrete, condense, congeal, cream, curd, emulsify, emulsionize, ferment, gel, gelatinate, gelatinize, go off, incrassate, inspissate, jell, jellify, jelly, knot, lopper, lump, set, sour, spoil, thick, thicken, turn, whip