Overview: The Role of Vocabulary in the TOEFL iBT
The TOEFL iBT does not have a separate vocabulary section. Instead, your academic vocabulary is implicitly tested in all four test sections—Reading, Listening, Speaking, and Writing. A strong vocabulary is the foundation for understanding complex texts, following lectures, expressing nuanced opinions, and writing persuasive essays. ETS places special emphasis on vocabulary that is frequently used in a university environment (Academic Word List). This page focuses on terms related to education and university life, which can appear in all parts of the exam.