Unredeemably vs. Irredeemable — What's the Difference?

Irredeemably

Irredeemable is an American comic book series written by Mark Waid, drawn by Peter Krause and Diego Barreto, and published by Boom! Studios.

Not able to be saved, improved, or corrected

(of paper currency) for which the issuing authority does not undertake to pay coin.

That cannot be bought back or paid off

Not convertible into coin.

Impossible to remedy

Impossible to redeem or reform

Not redeemable; not able to be restored, recovered, revoked, or escaped.

Not able to be cancelled by a payment or converted to another form of currency or financial instrument, especially one considered more secure or reliable.

(finance) A financial instrument that cannot be freely redeemed.

Not redeemable; that can not be redeemed; not payable in gold or silver, as a bond; - used especially of such government notes, issued as currency, as are not convertible into coin at the pleasure of the holder.

Insusceptible of reform;

(of paper money) not convertible into coin at the pleasure of the holder