keep in touch

Meaning

To continue to communicate with someone, for example by phone or by message.

Examples

1. Let’s keep in touch after the course. US UK
2. She keeps in touch with her old teacher by email. US UK
3. We kept in touch for years after we moved. US UK

How to use it

Use keep in touch with + person. Related phrases are get in touch (start contact) and lose touch (stop contact). People often say Keep in touch! when they say goodbye.

Common mistake

Not: I keep in touch to my friends.
Say: I keep in touch with my friends. (Use with, not to.)