THE IMPACT OF VOCABULARY ACQUISITION ON DEVELOPING LINGUISTIC COMPETENCE IN HIGH SCHOOL LEARNERS

Vocabulary acquisition plays a fundamental role in the development of linguistic competence, particularly for high school learners. It serves as the foundation for effective communication, comprehension, and language use across speaking, writing, listening, and reading skills. This article explores the relationship between vocabulary acquisition and linguistic competence, focusing on how robust vocabulary development impacts fluency, accuracy, and cognitive processing in language learning. It also discusses strategies for effective vocabulary teaching and the challenges faced by educators and learners in vocabulary instruction. Recommendations for enhancing vocabulary acquisition in high school classrooms are provided.