Find Antonyms

definiteness Antonyms

Opposite of definiteness

Because the opposite of definiteness shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• noun (Context 1)

The quality or state of being exact, clearly defined, or free from ambiguity and doubt.

Usage Example

"The legal contract lacked the indefiniteness required to make its terms enforceable in court."

Strongest
indefiniteness
vagueness
ambiguity
uncertainty
Strong
imprecision
indistinctness
obscurity

• noun (Context 2)

In linguistics, a semantic and grammatical feature of noun phrases that distinguishes identifiable, specific referents from non-specific or newly introduced ones.

Usage Example

"Languages vary widely in how they mark indefiniteness through articles, affixes, or word order."

Strongest
indefiniteness

Similar words to definiteness

Words similar to definiteness shift depending on context. Common synonyms include:

certainty
precision
exactness
specificity
explicitness
clarity
distinctness
clearness
See all synonyms of definiteness

• Nearby Words

defining
definite
definitely
definiteness
definition
definitional
definitionally

Cite this Entry

Wordmom. (2026). Antonyms for Definiteness. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/definiteness
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