This study aims to shed light by giving a critical analysis of errors made by Yemeni/Hodeidah. University students in the area of English consonant clusters system. This causes a major problem for university students’ interlingual and intralingual strategies. The technique used is an error analysis for a random sample of three levels at English Dept. Faculty of Education, Hodeidah University focusing on data collection and data analysis and arriving at recommendations and conclusion of the study.