"agglutinin" suna ne da ke nufin wani abu (kamar antibody) wanda ke haifar da agglutination. Agglutination shine haɗuwa tare da sel ko barbashi a gaban takamaiman antibody ko wani abu. Ana amfani da Agglutinins da yawa a cikin bugun jini don gano takamaiman nau'ikan jini bisa la'akari da halayen su ga agglutinin daban-daban.
