agglutinative /əˈɡluːtɪnətɪv/adjective 2noun 2forms 3 adjective2 •Sticky, tacky, adhesive. •Having words derived by combining parts, each with a separate meaning. noun2 •A word formed from the combination of parts, each with a separate meaning. •A sticky material; an adhesive. formsagglutinatives · more agglutinative · most agglutinative