- 1good at noticing things around you synonym sharp-eyed Observant walkers may see red deer along this stretch of the road. How very observant of you! She keeps an observant eye on developments in education. He was acutely observant of the poverty around him.
Want to learn more?
Find out which words work together and produce more natural sounding English with the Oxford Collocations Dictionary app.
- 2(formal) careful to obey religious laws and customs
Check pronunciation: observant