TM
Vocabulary has a vital role in all steps of a second or foreign language learning and teaching. Initially, a language is utilized as a means of communication, and words are the simple elements for implementing an effective verbal exchange. According to Wilkins (1972), without grammar, there might be very little communication, and without vocabulary, nothing might be said. Similarly, Krashen (1989) states that the lack of vocabulary as the biggest barrier to conveying meaning. Accordingly, even though students have incredible skills in grammar and pronunciation, without adequate vocabulary knowledge, they might not build up a successful communication. Moreover, with the restricted vocabulary learners may feel insufficient and this situation may restrain their language skills even if they know the structure of the language. Chil (2020) states that language learners with adequate vocabulary are found to be more successful than learners with limited vocabulary.
On the other hand, people may communicate with each other with the help of the gestures or pictures, but it will not be effective communication. Using of the vocabulary makes easier humankind’s life. Shortly vocabulary is immensely important part of acquiring second language. In the other words, without knowing target language’s words, it is impossible conveying your thoughts, feelings or understanding someone’s speech in that language. Because of that learning or teaching target vocabulary is the most important step in learning foreign language. Accordingly, there are too many approaches for teaching\learning vocabulary and most of them are much more ‘word-centered’ (e.g., lexical approach). Lewis (1993) stated that “lexis is the core or heart element of language”. Similarly, a large number of researchers consider vocabulary to be the core component of language learning (Coady & Huckin, 1997; Harley, 1996; Nation, 2001; Read, 2000).
