glutinousEnglishOxford American Thesaurusglutinous adjective a glutinous liquid: sticky, viscous, tacky, glue-like, gluey, gummy, treacly; mucilaginous, mucous; cohesive, adhesive; British claggy; informal gooey, gloopy, cloggy; North American, informal gloppy; rare viscid, viscoid. ▷antonyms dry.