Noun | 1. | imbibition - (chemistry) the absorption of a liquid by a solid or gel chemical science, chemistry - the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions absorption, soaking up - (chemistry) a process in which one substance permeates another; a fluid permeates or is dissolved by a liquid or solid |
2. | ![]() consumption, ingestion, intake, uptake - the process of taking food into the body through the mouth (as by eating) potation - the act of drinking (especially an alcoholic drink) |