chalk off
idiomTo record a score or event, as if on a chalkboard.
- 01
chalk and cheese
Said of things that are very different, though possibly superficially alike.
- 02
chalk something up to experience
To take a lesson from a bad outcome instead of grieving it.
- 03
chalk up to
To attribute or account for something; to ascribe.
- 04
walk the chalk
To keep a correct course in manners or morals.