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C2 words for IELTS Group 2

Elevate Your IELTS with Essential C2 Vocabulary – Group 2

Continue enhancing your IELTS skills with these 10 advanced C2-level words. Each word is provided with a definition and example sentence for practice.

Word (Part of Speech) Definition Example
Abstruse (adjective) difficult to understand; obscure The professor’s lecture on quantum mechanics was abstruse.
Bolster (verb) to support or strengthen The new evidence helped bolster her argument.
Circumspect (adjective) careful to consider all circumstances; cautious She was circumspect when discussing sensitive topics.
Diaphanous (adjective) light, delicate, and translucent The bride wore a diaphanous veil that shimmered in the sunlight.
Eschew (verb) to deliberately avoid or abstain from He eschewed all forms of processed food.
Iconoclast (noun) a person who challenges established beliefs or traditions The artist was an iconoclast, rejecting conventional styles.
Impetuous (adjective) acting quickly without thought or care His impetuous decision caused several problems later.
Munificent (adjective) extremely generous The foundation received a munificent donation from a philanthropist.
Obdurate (adjective) stubbornly refusing to change one’s mind Despite persuasion, he remained obdurate.
Penchant (noun) a strong liking or inclination She has a penchant for classical music.


Test Yourself – Click to Reveal

Click to reveal the correct word.

1. The professor’s lecture on quantum mechanics was.

2. The new evidence helped her argument.

3. She was when discussing sensitive topics.

4. The bride wore a veil.

5. He processed foods completely.

6. The artist was an, rejecting conventional styles.

7. His decision caused problems later.

8. The foundation received a donation.

9. Despite persuasion, he remained.

10. She has a for classical music.

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