Check out and Double-checking

Check out verb - To look over closely (as for judging quality or condition).

Double-checking and check out are semantically related In some cases you can replace phrase "Double-checking" with "Check out", this terms are similar.

Check out and double-checking are semantically related in confirm topic. Sometimes you can use "Check out" instead a verb phrase "Double-checking", if it concerns topics such as ratify, make sure.