What made you want to look up corpus uteri? Please tell us where you read or heard it (including the quote, if possible).
Confession of judgment is a legal term that refers to a type of contract (or a clause with such a provision) in which a party agrees to let the other party enter a judgment against him or her.
CONFESSION OF JUDGMENT. CREDITOR(S): DEBTOR(S): ..................................................................................................................... v ..............................................................................................................................