Rule out and Unsay

Rule out verb - To prevent the participation, consideration, or inclusion of.

Unsay and rule out are semantically related In some cases you can use "Unsay" instead a verb "Rule out".

Unsay verb - To solemnly or formally reject or go back on (as something formerly adhered to).

Rule out and unsay are semantically related in renege on topic. Sometimes you can use "Rule out" instead a verb "Unsay".