unchangeability

un·change·a·ble

U0034300 (ŭn-chān′jə-bəl)adj. Not to be altered; immutable: the unchangeable seasons.

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un·change′a·bil′i·ty, un·change′a·ble·ness n.un·change′a·bly adv.

Thesaurus

Noun

1.

unchangeability - the quality of being unchangeable; having a marked tendency to remain unchangedunchangeableness, unchangingness, changelessnessquality - an essential and distinguishing attribute of something or someone; "the quality of mercy is not strained"--Shakespeareabsoluteness - the quality of being absolute; "the absoluteness of the pope's decree could not be challenged"constancy, stability - the quality of being enduring and free from change or variation; "early mariners relied on the constancy of the trade winds"innateness - the quality of being innateirreversibility - the quality of being irreversible (once done it cannot be changed)invariableness, invariance, invariability - the quality of being resistant to variationunalterability, fixedness - the quality of being fixed and unchangeable; "the fixedness of his gaze upset her"unexchangeability - the quality of being incapable of exchange or interchangeimmutability, immutableness, fixity - the quality of being incapable of mutation; "Darwin challenged the fixity of species"