“…There is to a great extent, close and consistent agreement regarding the causes of spelling errors in the existing literature of Error Analysis, this can be observed from the studies present on Arabic speaking learners Of ESL writing corpus or from the samples of other languages speakers. Some studies have focused mainly on the causes and remedies and solutions of spelling errors in the data of Arabic-speaking learners of ESL as in (Peters, 1985;Azzam, 1990;Cook, 1997;Hammond, 2004;Bahloul, 2007;Tavosanis, 2007;Kohnen, Nickels, & Castles, 2009;Field, 2009;Allaith & Joshi, 2011;Al-Jayousi, 2011;Stirling, 2011;Bancha 2013;Mahmoud, 2013;Al-Breiki, 2014;Al-Bereiki & Al-Mekhlafi, 2016;Althobaiti & Elyas, 2019). Based on the data analysis and the informal interviews in this study with the teachers of Arabic-speaking learners of ESL, the researcher here focuses on five main factors causing spelling.…”