OICC Press Journal of English Language Pedagogy and Practice 2645-3584 17 1 2024 11 17 Investigating The Effect of Linguistic Knowledge Versus Cultural Knowledge in The Formation of Intercultural Competence Among Iranian EFL Learners 225 252 10.71586/jal.2024.09241185008 EN Vahid Ghorbani Department of English language and literature, arak universityِ sara kianifard shahid Rajaee university ,Tehran Journal Article 2024 11 17 Intercultural communication is a widespread matter in today’s world with the advent of globalization and social media. Thus, this study focused on exploring the role of cultural knowledge and linguistic knowledge in the formation of intercultural competence. The researchers selected 150 Iranian learners through a purposeful sampling procedure in a qualitative design. By using interviews, observation, and reflective journals the required data was collected. The researchers used inductive analysis and thematic analysis to analyze the collected data. The results revealed that cultural knowledge and linguistic knowledge are both equally important in the formation of intercultural competence of Iranian learners. Also, it is shown that Iranian learners make use of both linguistic knowledge and cultural knowledge to have effective communication, build trust and rapport, conflict resolution, and avoid linguistic and cultural misunderstandings. This study is important for language teachers, book writers, and curriculum developers in that they should pay more attention to both linguistic knowledge and cultural knowledge in their teaching, book writing, and curriculum development respectively.