pedesis pedes • pedestal · · · Info · Definitions · Characters · · pedesis · · Text Latin · · Script 7 · · Length Definitions · · · (noun) the random motion of small particles suspended in a gas or liquid. Synonyms: Brownian movement, Brownian motion. · · Noun Definition 1 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 p latin small letter p U+0070 s latin small letter s U+0073