Building a strong vocabulary is crucial for achieving a high score in the IELTS exam, as it helps you express yourself more effectively in both writing and speaking. Here’s a list of vocabulary words organized by category that can be especially useful for IELTS:

1. Education and Learning:
   • Acquire
   • Comprehend
   • Curriculum
   • Proficient
   • Pedagogy
   • Scholar
   • Tutorial
   • Enrich
2. Technology:
   • Innovation
   • Automation
   • Cybersecurity
   • Advancement
   • Digitalization
   • Nanotechnology
   • Augmented reality
   • Biometrics
3. Work and Employment:
   • Occupation
   • Entrepreneurship
   • Remuneration
   • Career prospects
   • Workforce
   • Freelancing
   • Leadership skills
   • Job satisfaction
4. Environment:
   • Sustainability
   • Conservation
   • Renewable energy
   • Biodiversity
   • Ecosystem
   • Climate change
   • Greenhouse gases
   • Deforestation
5. Health and Well-being:
   • Nutrition
   • Wellness
   • Immunization
   • Well-being
   • Mental health
   • Sedentary lifestyle
   • Holistic
   • Hygiene