Floc

n. flake, tuft

Floc can refer to either:FLOC (all capital letters) is the abbreviation for the Farm Labor Organizing Committee, a labor union or Floc is flake of precipitate that comes out of solution during the process of flocculationFLoC can also mean Federated Logic Conference.Floc de Gascogne is a sweet apéritif made from a blend of grape juice and Armagnac.
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The Federated Logic Conference (FLoC) is an international conglomeration of several mathematical logic and computer science related academic conferences that deal with the intersection of the two fields. FLoC traditionally includes:Logic in Computer Science (LICS)Rewriting Techniques and Applications (RTA)International Joint Conference on Automated Reasoning (IJCAR) that itself conglomerates Conference on Automated Deduction (CADE), Theorem Proving in Higher-Order Logics (TPHOLs), and Automated Reasoning with Analytic Tableaux and Related Methods (TABLEAUX).
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Noun
1. a small loosely aggregated mass of flocculent material suspended in or precipitated from a liquid
(synonym) floccule
(hypernym) material, stuff

n. plop, splash

A clump of solids formed in sewage by biological or chemical action.