Home › Words › N › nonliquidnonliquidnonliquid · adj — not liquid (in various senses).Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom non- + liquid.adjNot liquid (in various senses).e.g.“a nonliquid substance”nounA substance that is not a liquid.Definitions & examples from Wiktionary (CC BY-SA 3.0).