Imami adjective 2noun 2forms 2 adjective2 •Of or pertaining to Imamis and their beliefs. •Of or pertaining to the school of religious jurisprudence associated with Twelver Shia Islam. noun2 •A Shia Muslim who believes in the infallibility of a line of hereditary Imams. •A follower of the school of religious jurisprudence associated with Twelver Shia Islam. formsImamis · Imamiyyah