A tired student sat at a small desk with a test. The teacher placed the key on the table — a paper key with all the answers. The student opened the key and checked each line. The key gave a tick for each right answer. The student hugged the key and smiled with relief.
🧑🎓 CEFR Level: B2 Upper Intermediate
This word is at the B2 level, which means it’s used in more complex conversations and texts. It helps you discuss abstract ideas, express opinions clearly, and engage in discussions on a variety of topics, both personal and professional.
Expanding your English vocabulary is one of the best ways to improve your pronunciation, spelling, and confidence in English. Watch the video above to memorize the word, understand its meaning, and see example sentences in action. Discover related words to grow your vocabulary naturally. Add words to your playlist for stress-free, effective learning—anytime, anywhere! Watch, learn, repeat.