Found 2 items, similar to unsay.
English → English (WordNet)
Definition: unsay
unsay
v : take back what one has said;
“He swallowed his words” [syn:
swallow,
take back,
withdraw]
[also:
unsaid]
English → English (gcide)
Definition: Unsay
Unsay
\Un*say\, v. t. [1st pref. un- + say.]
To recant or recall, as what has been said; to refract; to
take back again; to make as if not said.
[1913 Webster]
You can say and unsay things at pleasure. --Goldsmith.
[1913 Webster]