Take back and Unsaying

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

Unsaying and take back are semantically related In some cases you can replace term "Unsaying" with "Take back", this verbs are similar.

Take back and unsaying are semantically related in retract topic. Sometimes you can use "Take back" instead a verb "Unsaying", if it concerns topics such as renege on, take back something said, ask for return of offending thing.