irreturnable

English

Etymology

ir- +‎ returnable

Adjective

irreturnable (not comparable)

1. (archaic) Not to be returned.

   Synonyms: nonreturnable, unreturnable

References

• “irreturnable”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.