Check out, you can prove that they are true or correct if a caller claiming to be from the company asks you for personal data, dial the 800 number on your card to see if his story checks out.
Check out synonyms, check out pronunciation, check out translation, english dictionary definition of check out. The act or an instance of inspecting or testing something, as for accuracy or quality gave the paper a final check.
Phrasal verb when you check out of a hotel or clinic where you have been staying, or if someone checks you out, you pay the bill and leave.
(of information) to seem to be true because it agrees with other information, or to discover whether information agrees with other information and is therefore likely to be true her statement checks out with most of the eyewitness reports. The commissioner sent an investigator to check out the rumors.