Invariability Meaning: Definition, Examples, and Translations

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invariability

[ɪnˌvɛərɪəˈbɪlɪti ]

Definition

^{Context #1 | Noun}

lack of change

The state or quality of being unchangeable, constant, or consistent.

Synonyms

constancy, immovability, steadfastness.

Which Synonym Should You Choose?

Word	Description / Examples
invariability	Use when referring to the unchanging nature of something, especially in scientific or mathematical contexts. The invariability of the speed of light is a fundamental principle in physics. There is an invariability in the laws of nature.
constancy	Best in situations that require emphasizing someone's loyalty, reliability, or consistent behavior over time. Often used in personal relationships or describing emotional states. Her constancy in challenging times kept the team motivated. The constancy of his love was evident in his every action.
steadfastness	Ideal for describing firmness or unwavering commitment to a purpose, principle, or relationship. Often used to denote a positive quality in individuals. Her steadfastness in pursuing her education despite challenges was inspiring. The steadfastness of the protesters showcased their deep commitment to the cause.
immovability	Appropriate when discussing something that cannot be moved or is extremely difficult to move. Often used in physical or metaphorical contexts. The immovability of the mountain made it a symbol of resilience. His immovability on the subject frustrated the negotiation process.

Examples of usage

The invariability of the laws of physics is a fundamental concept in science.
Her invariability in character made her a reliable friend.
The invariability of his routine was both comforting and frustrating.
The invariability of the landscape over the years was astonishing.
The invariability of the policy ensured fairness for all employees.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Science

In physics, the invariability of the speed of light in a vacuum is a fundamental principle that underpins Einstein's theory of relativity.
In biology, the invariability of certain species' genetic makeup can be crucial for evolutionary studies.
In computer science, invariants help ensure that a program behaves correctly; these are conditions that remain true during execution.

Psychology

Invariance in human behavior can refer to patterns that remain constant across different situations and cultures.
Research finds cognitive processes can show invariability, meaning our brains handle information similarly regardless of the external context.
Emotional responses often display invariability; people might react similarly to specific stimuli despite differing backgrounds.

Philosophy

Philosophically, invariability raises questions about the nature of change and identity; is something still the same if it changes slightly?
The principle of invariability suggests that some truths remain constant despite subjective interpretations.
Discussions of invariability often touch on metaphysics, which studies the nature of reality and existence.

Origin of 'invariability'

Main points about word origin

The word is formed from 'in-' meaning 'not' and 'variability' from 'variare' in Latin, meaning 'to change'.
It first appeared in English texts in the 19th century, reflecting advancements in science and philosophy.
'Invariance' is often used in mathematics, indicating properties that remain unchanged under specific transformations.

The word 'invariability' comes from the combination of the prefix 'in-' meaning 'not' or 'without', and the word 'variability' which comes from the Latin word 'variabilis', meaning 'changeable'. The concept of invariability has been discussed in various fields such as science, mathematics, and philosophy, emphasizing the importance of consistency and constancy.