adj
Meaning 1
Lacking substance; insubstantial.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Standard Lemma guide
unsubstantiate
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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No pronunciation record was provided for this word.
adj
Meaning 2
Unsubstantiated; unproven.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
verb
Meaning 3
To prove false; to disprove or discredit.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
verb
Meaning 4
To officially categorize (an allegation) as unsubstantiated.
Definition source: English Wiktionary via Wiktextract
Qualifier: human services
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
verb
Meaning 5
To call into question; to create doubt about.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
verb
Meaning 6
To make insubstantial or abstract; unsubstantialize.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
From un- + substantiate.