later is a commonly used English word with multiple meanings and usages.
Main meanings of later:
1. At a time in the future; after the time you are talking about
2. Comparative form of late (更迟的)
3. Used to say goodbye informally (回头见)
Common phrases with later:
- See you later (待会见)
- Later on (稍后)
- Sooner or later (迟早)