The 4000 Essential English Words series by Paul Nation is a structured vocabulary-building program designed to help English learners acquire the most useful and frequently used words in English. The series is divided into 6 books, each containing 600 carefully selected words, totaling 3,600 unique high-frequency words across the entire set.
📘 Book 3 (Intermediate – B1)
- Target Learners: Learners comfortable with general English and ready to deepen their word knowledge.
- Focus: Words used in stories, simple academic texts, and more formal communication.
- Features:
- Richer reading content
- Exposure to academic-style vocabulary
- Goal: Strengthen reading fluency and support writing and speaking in more formal contexts.




