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substantiate

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(sub-stan-ti-ate) 4 syllables
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Definition

verb. to verify or confirm by presenting evidence

Example Sentence

He could not substantiate his argument.

Synonyms

prove; confirm; verify; validate.

Antonyms

unproven; unconfirmed

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substantiate
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Rhymes

  • substantiate
  • substantiate
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substantiate

[sub-STAN-shee-ate]

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