Below are the words that matched your query...
Unrecoverable
- incapable of being recovered or regained
Unretrievable
- impossible to recover or recoup or overcome; "an irretrievable loss"; "irretrievable errors in judgment"
Unregenerated
- not reformed morally or spiritually; "unregenerate human nature"; "unregenerate conservatism"
Unrenewable
- that can not be renewed; "books on that shelf are unrenewable"; "gas and oil are nonrenewable resources"
Unrentable
- not able or fit to be rented; "the house was unrentable in that condition"
Unquotable
- not able or fit to be repeated or quoted; "what he said was funny but unquotable"
Unprintable
- unfit for print because morally or legally objectionable or offensive to good taste; "an unprintable epithet"; "unprintable pictures"
Unrequested
- not requested; "the merchandise was unrequested"