deflocculant

[ dee-flok-yuh-luh nt ]
/ diˈflɒk yə lənt /

noun Ceramics.

a chemical added to slip to increase fluidity.

Origin of deflocculant

First recorded in 1925–30; defloccul(ate) + -ant
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019