- 1to avoid leaving a path, road, etc. synonym stick to something Keep to the track—the land is very boggy around here.
- 2to talk or write only about the subject that you are supposed to talk or write about Nothing is more irritating than people who do not keep to the point.
- 3to do what you have promised or agreed to do to keep to an agreement/an undertaking/a plan
- 4to stay in and not leave a particular place or position She's nearly 90 and mostly keeps to her room.