irreversible Synonyms - page 2

indissolvable immedicable hopeless changeless constant cureless enduring established fatal firm fixed intransmutable invariable irreversibly irrevokable isobaric lasting lost peremptory permeant remediless irreversibility irretrievably invariant irreclaimable irredeemable irremediable irreparable irreparably irrepealable irretrievable adiabatic