invariant

[in-vair-ee-uhnt] / ɪnˈvɛər i ənt /

ADJECTIVE

even

Synonyms

STRONG

constant equal flush horizontal invariable level parallel plane plumb proportional regular right same smooth square stabile stable steady straight true uniform

WEAK

alike balanced changeless consistent continual continuous direct equable homogenous matching metrical planate surfaced unbroken unchanging undeviating unfluctuating uninterrupted unvaried unvarying unwavering unwrinkled

Antonyms

STRONG

broken changeable changing corrupt different dishonest disloyal disorderly disproportionate dissimilar divergent imbalanced inconsistent inconstant intermittent irregular rough uneven unfair unfixed unjust unlike unstable unsteady untrustworthy upright variable varying vertical wavering wobbly

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They focused on an invariant manifold, termed as the DA manifold, and conducted a stability analysis.

From Science Daily • Jan. 4, 2024

The fundamental groupoid is not a complete invariant, however.

From Scientific American • Sep. 14, 2021

Holding that number invariant required balancing out any population shifts within a state.

From Science Magazine • Sep. 2, 2021

He observed and recorded the invariant sequence of cell divisions that build an adult worm.

From Nature • Mar. 18, 2018

There are invariant and variable structures in speech that are common to all of us.

From "The Lives of a Cell" by Lewis Thomas