2500 Must Know IELTS 5.5 Vocabulary - Gas: Exploring the Invisible Substance Around Us

Learn about the word 'gas', its meanings, origins, and correct usage. This video covers the definition of gas, its word type, history, synonyms, antonyms, and common usage errors. Improve your English skills and IELTS score with this comprehensive guide to understanding and using the word 'gas' in various contexts.