IsiNgesi, isiFrentshi, iSipanishi kwaye ezinye iilwimi ezininzi zisebenzisa oonobumba besiLatini xa zibhalwa. kule alphabet kusoloko kukho iintlobo ezimbini zoonobumba kwisandi ngasinye. Umzekelo, ""A"" and ""a"". Kwezinye ii-alphabets, umzekelo i-alphabet yesiCyrillic, kukho unobumba omnye kuphela kwisandi ngasinye (ngaphandle kwesiCyrillic esibhalwe ngesandla, apho unobumba omkhulu ungumbhalo owahlukileyo - aze ke ngoko angabinakwahluleka phakathi koonobumba abancinane ahamba nabo kuloo mbhalo). Naba aba nobumba: ABCDEFGHIJKLMNOPQRSTUVWXYZ