Variableness

Part of speech: noun

Definitions

1. The characteristic of being subject to change or alteration shows a level of inconsistency or unpredictability that can influence outcomes
2. This state reflects the inherent capability of something to experience variations or different forms, introducing uncertainty
3. The trait of frequently changing or not remaining constant, leading to unpredictability in situations

Etymology: "Variableness" is simply "variable" with the suffix "-ness" attached, and the suffix itself has a long pedigree. It descends from Proto-Germanic "-assuziz" and related forms, which were used to build abstract nouns from adjectives, and it reached English through Old English "-nes" and Middle English "-nesse". Put together, the word names the quality of being variable, that is, the state of being liable to change. Its base, "variable", is the older and more familiar half, and the suffix is what turns an adjective describing something changeable into a noun naming that changeableness as a thing in itself. English has done this for centuries with words such as "kindness" and "darkness", and "variableness" follows the same pattern.

Synonyms: changeability, instability, fluctuation

Antonyms: stability, constancy, uniformity