incommutable
81irretrievable — Synonyms and related words: ablated, beyond recall, beyond remedy, by the board, changeless, constant, consumed, cureless, depleted, dissipated, eroded, expended, forfeit, forfeited, gone, immedicable, immutable, incommutable, inconvertible,… …
82irreversible — Synonyms and related words: beyond recall, beyond remedy, changeless, chronic, confirmed, constant, cureless, deep dyed, deep fixed, deep rooted, deep seated, deep set, deep settled, direct, dyed in the wool, established, fast, final, fixed, gone …
83irrevocable — Synonyms and related words: absolute, beyond recall, beyond remedy, binding, certain, changeless, compulsory, conclusive, constant, cureless, decisive, decretory, dictated, enduring, entailed, established, everlasting, fated, fateful, final,… …
84lasting — Synonyms and related words: abiding, adamantine, age long, aged, alive, ancient, antique, assiduous, bulky, cartilaginous, changeless, chewy, chronic, chronological, cohesive, constant, continual, continuing, continuous, coriaceous, dense,… …
85noble — Synonyms and related words: Babylonian, Brahman, Christian, Corinthian, acclaimed, admirable, advantageous, archduke, aristocrat, aristocratic, armiger, august, auspicious, awe inspiring, awful, barbaric, baron, baronet, baronial, beneficial,… …
86nonreturnable — Synonyms and related words: changeless, constant, immutable, incommutable, inconvertible, indefeasible, inert, insusceptible of change, intransmutable, invariable, irretrievable, irreversible, irrevocable, lasting, noble, nonreversible, permanent …
87permanent — Synonyms and related words: Afro, abiding, age long, aged, ageless, all knowing, all powerful, all seeing, all wise, almighty, ancient, antique, assiduous, boundless, ceaseless, changeless, chronic, coeternal, coif, coiffure, cold wave, conk,… …
88unalterable — Synonyms and related words: adamant, adamantine, cast iron, changeless, constant, dour, firm, fixed, flinty, grim, hard, hard core, immovable, immutable, implacable, impliable, inalterable, incommutable, inconvertible, indefeasible, inductile,… …
89unaltered — Synonyms and related words: abiding, changeless, constant, continuing, durable, enduring, firm, fixed, frozen, immobile, immutable, incommutable, inconvertible, indefeasible, inert, insusceptible of change, intact, intransmutable, invariable,… …
90unchangeable — Synonyms and related words: abiding, accordant, adamant, adamantine, alike, automatic, balanced, cast iron, changeless, consistent, consonant, constant, continuing, continuous, correspondent, dour, durable, enduring, equable, equal, even, firm,… …
