gloop/ɡluːp/EtymologyOnomatopoeic; similar to glop or goop.nounAny gooey, viscous substance.“And when it comes to mochi, the Japanese rice dough, much of its appeal can be attributed to a glorious bounce or a gelatinous squish or a comforting kind of gloop.”verbTo flow like goo or goop, to move in a slushy way.To cover someone in gloop or goo.