floc 
(flŏk)
(flŏk)n.
A flocculent mass formed in a fluid through precipitation or aggregation of suspended particles.
[Short for FLOCCULUS.]
- decoct
- decoction
- decode
- decoder
- decollate
- decollate
- decollation
- decollator
- decollectivization
- decollectivize
- decolonization
- decolonize
- decolorant
- decolorization
- decolorize
- decolorizer
- decommission
- decompensate
- decompensation
- decomposability
- decomposable
- decompose
- decomposer
- decomposition
- decompositional