Unproven

adj

adj ·3 syllables ·Uncommon ·Advanced level

Definitions

Adjective

1
Not proved. not-comparable
"Near-synonyms: unconfirmed; see also Thesaurus:baseless"

Adjective

1
not proved wordnet

Synonyms

baseless footless groundless idle inconclusive indecisive

Antonyms

Example

"The Riemann Hypothesis is unproven."

Etymology

From un- + proven.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.