Check and Hold the line

Check verb - To be in agreement on every point.

Hold the line and check are semantically related In some cases you can replace phrase "Hold the line" with "Check", this terms are similar.

Nearby Words: checked, checking, checkup, checker, checklist

Hold the line verb - Hold the phone line open.

Check and hold the line are semantically related in resist attack topic. You can use "Check" instead a verb phrase "Hold the line".