unchangeable

As an adverb unalterably

is in an unalterable manner; in a manner that makes it impossible to be altered.

As an adjective unchangeable is

not changeable; incapable of being changed or of changing; immutable.

As a noun unchangeable is

something that cannot be changed.

As an adjective unchangeable

is not changeable; incapable of being changed or of changing; immutable.

As a noun unchangeable

is something that cannot be changed.

As an adverb invariably is

every time; always. Without change.

As adjectives the difference between irreversible and unchangeable

is that irreversible is incapable of being reversed or turned about or back; incapable of being made to run backward while unchangeable is not changeable; incapable of being changed or of changing; immutable.

As a noun unchangeable is

something that cannot be changed.

As adjectives the difference between changeless and unchangeable

is that changeless is unchanging while unchangeable is not changeable; incapable of being changed or of changing; immutable.

As a noun unchangeable is

something that cannot be changed.

As adjectives the difference between unchangeable and unappealable

is that unchangeable is not changeable; incapable of being changed or of changing; immutable while unappealable is not appealable; that may not be appealed, or sent to a higher court for judgement.

As a noun unchangeable

is something that cannot be changed.

As adjectives the difference between definitive and unchangeable

is that definitive is explicitly defined while unchangeable is not changeable; incapable of being changed or of changing; immutable.

As nouns the difference between definitive and unchangeable

is that definitive is a word, such as a definite article or demonstrative pronoun, that defines or limits something while unchangeable is something that cannot be changed.

Determinative is a related term of unchangeable.

As nouns the difference between determinative and unchangeable

is that determinative is (linguistics) an ideogram used to mark semantic categories of words in logographic scripts while unchangeable is something that cannot be changed.

As adjectives the difference between determinative and unchangeable

is that determinative is determining (gloss) something while unchangeable is not changeable; incapable of being changed or of changing; immutable.

Final is a synonym of unchangeable.

As nouns the difference between final and unchangeable

is that final is while unchangeable is something that cannot be changed.

As an adjective unchangeable is

not changeable; incapable of being changed or of changing; immutable.

Finished is a related term of unchangeable.

As adjectives the difference between finished and unchangeable

is that finished is (label) processed or perfected while unchangeable is not changeable; incapable of being changed or of changing; immutable.

As a verb finished

is (finish).

As a noun unchangeable is

something that cannot be changed.

As adjectives the difference between conclusive and unchangeable

is that conclusive is pertaining to a conclusion while unchangeable is not changeable; incapable of being changed or of changing; immutable.

As a noun unchangeable is

something that cannot be changed.