U2C LEARNING PLATFORM

Cambridge English / IELTS · Vocabulary

IELTS Academic Vocabulary: 5,000 words target

IELTS Academic 6.5–7.5 range (CEFR B2–C1)

Estimated core vocabulary5,000 wordsIELTS Academic 6.5–7.5 range (CEFR B2–C1)
CEFR referenceLevel IELTS AcademicAdvanced (U2C 7–9 (CEFR C1–C2))

Vocabulary focus areas

How to learn effectively

Learn vocabulary in groups by theme, not alphabetically. Every word needs at least one collocation and one example sentence in a natural context. Review after 1, 3 and 7 days.

Next step

Framework: Cambridge English / IELTS. Cambridge English / IELTS Official: https://www.cambridgeenglish.org/. Updated: 2026-11-02.