Synonyms of the word

unalterable

• adj. incapable of changing or being altered.
• adj. irrevocable or irreversible.

changeless

• adj. unchanging.

final

• n. (Canada, US) A final examination; a test or examination given at the end of a term or class; the test…
• n. (sports) The last round, game or match in a contest, after which the winner is determined.
• n. A contest that narrows a field of contestants (finalists) to ranked positions, usually in numbered places…
• n. (phonology) The final part of a syllable, the combination of medial and rime in phonetics and phonology.
• n. (music) The tonic or keynote of a Gregorian mode, and hence the final note of any conventional melody…
• adj. Last; ultimate.
• adj. Conclusive; decisive.
• adj. Respecting an end or object to be gained; respecting the purpose or ultimate end in view.
• adj. (grammar) Expressing purpose; as in the term final clause.
• adj. (linguistics) Word-final, occurring at the end of a word.

inalterable

• adj. That cannot be altered.

incommutable

• adj. Not commutable.

incurable

• adj. Of an illness, condition, etc, that is unable to be cured; healless.
• n. One who cannot be cured.

last

• adj. Final, ultimate, coming after all others of its kind.
• adj. Most recent, latest, last so far.
• adj. Farthest of all from a given quality, character, or condition; most unlikely, or least preferable.
• adj. Being the only one remaining of its class.
• adj. Supreme; highest in degree; utmost.
• adj. Lowest in rank or degree.
• adv. Most recently.
• adv. (sequence) after everything else; finally.
• v. (transitive, obsolete) To perform, carry out.
• v. (intransitive) To endure, continue over time.
• v. (intransitive) To hold out, continue undefeated or entire.
• n. A tool for shaping or preserving the shape of shoes.
• v. To shape with a last; to fasten or fit to a last; to place smoothly on a last.
• n. (obsolete) A burden; load; a cargo; freight.
• n. (obsolete) A measure of weight or quantity, varying in designation depending on the goods concerned.
• n. (obsolete) An old English (and Dutch) measure of the carrying capacity of a ship, equal to two tons.
• n. A load of some commodity with reference to its weight and commercial value.

unchangeable

• adj. Not changeable; incapable of being changed or of changing; immutable.
• n. Something that cannot be changed.