Particles were colloidally dispersed in the medium.    From Wordnet, Princeton University. 

Adjective : colloidal gold and silver.    From Dictionary.com. 

One may therefore assume that tannoid substances are colloidally suspended, and when converted into true solutions are incapable of being fixed in insoluble form by the pelt.    From Wordnik.com.  [Synthetic Tannins] Reference

Tanning experiments with this partly neutralised product resulted in a very gradual conversion of the pelt into a greenish-grey coloured leather; the colour, however, does not penetrate the pelt and is hence caused by colloidally suspended impurities.    From Wordnik.com.  [Synthetic Tannins] Reference

In combination with low-methoxy pectin, colloidally stable nanocomplexes of DHA-and beta-lactoglobulin were produced.    From Wordnik.com.  [NutraIngredients RSS] Reference