Search Dictionary
Definition of unvariable

unvariable

/ʌnˈvɛr.i.ə.bəl/
un · var · i · a · ble
Adverb:unvariably
JUMP TO:

unvariable Lexical Profile

unvariable Game Scores & Validity

• adjective

1

Not changing or capable of being changed; constant and uniform.

Example

"The ancient philosopher argued that the laws of nature remain unvariable across all epochs."

Synonyms
View all synonyms for unvariable
Antonyms
View all antonyms for unvariable

Word Nuance & Usage

In contemporary English, 'invariable' is overwhelmingly preferred over 'unvariable' in both general and technical usage.

• Rhymes for unvariable

• Nearby Words

unvalidated
unvalued
unvanquished
unvariable
unvaried
unvarnished
unvarying

Word Origin & Etymology

First recorded in the late 14th century, formed from the Old English privative prefix 'un-' and 'variable' (from Old French, from Latin 'variabilis', meaning 'changeable').

Cite this Entry

Wordmom. (2026). Definition of Unvariable. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unvariable
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWords
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.