Collins COBUILD Dictionary

Collins COBUILD Dictionary is an English learner's dictionary app for students, teachers, and writers. It delivers clear full-sentence definitions and real-world example sentences, powered by corpus-based research for accurate, natural usage. Find words fast with smart search and voice input, and master pronunciation with British and American audio. Study anywhere with offline access and easy tools like favorites, history, and custom word lists. Ideal for ESL, test prep, and everyday reference.

1. Download and open the app, then complete the quick setup. 2. Enter a word in the search bar or use voice search, then choose a result to view its entry. 3. Read the definition and examples, tap the speaker icon to hear pronunciation, and explore word forms, collocations, and usage notes. 4. Tap Favorite to save the word, add it to a list, and use History to review what you looked up. 5. Open Settings to manage offline data if available, choose accent and font size, and tailor notifications for daily study.