EN
Arabic students frequently encounter errors while learning English as a second language (ESL). This study investigates prevalent interlingual and intralingual errors observed among Arabic learners of English. The authors posit that by addressing morphological, lexical, and semantic inaccuracies, English instructors can assist Arabic learners in cultivating a more comprehensive and nuanced proficiency in the English language, thereby enhancing their communicative abilities across various contexts. The instructional strategies explained in this paper offer valuable insights for ESL teachers and tertiary-level Arabic students aiming to mitigate or eliminate such errors. Additionally, the teaching recommendations presented in this paper serve as beneficial resources for experienced and novice instructors, facilitating the reduction of errors commonly encountered by Arabic students in their English language acquisition journey.