isik(" The "digital persona" by which other users recognize and interact with you."); kasutaja(A person or entity that must be verified by means of authentication, based on criteria such as password or a certificate)
identifitseerima(midagi millegagi samastama (ka infonduses), см. erivajadust identifitseerima); identima(midagi millegagi samastama (ka infonduses), см. erivajadust identifitseerima); identiteet(teadmine endast sotsiaalseis olukordades ja suhetes, terviklik minakäsitus, enesetaju, см. identiteedikriis)