This research investigated three synonymous adjectives "perfect," "flawless," and "impeccable" in terms of meaning, degree of formality, collocations, and grammatical patterns. The three synonymous adjectives were scrutinized through the Corpus of Contemporary American English (COCA). The findings suggested that these…

Even in this digital age, as educational technologies are increasingly integrated into teaching and learning, textbooks continue to play a significant role within language classrooms. Many textbooks maintain a traditional approach to presenting grammar, including using grammatical terminology. However, students seem to have little knowledge of…