Keep a tight rein on and Keep a firm hand on

Keep a firm hand on and keep a tight rein on are semantically related. In some cases you can replace phrase "Keep a firm hand on" with "Keep a tight rein on", this terms are similar.

Keep a tight rein on and keep a firm hand on are semantically related. Sometimes you can replace term "Keep a tight rein on" with "Keep a firm hand on", this terms are similar.