As verbs the difference between authenticate and appraise
is that authenticate is to render authentic; to give authority to, by the proof, attestation, or formalities required by law, or sufficient to entitle to credit while appraise is to set a value; to estimate the worth of, particularly by persons appointed for the purpose; as, to appraise goods and chattels or appraise can be (proscribed) to apprise, inform.
authenticate
Verb
(en-verb)
To render authentic; to give authority to, by the proof, attestation, or formalities required by law, or sufficient to entitle to credit.
To prove authentic; to determine as real and true; as, to authenticate a portrait.
References
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appraise
English
Etymology 1
From (etyl) (English precious), from which also appreciate.
Verb
(apprais)
To set a value; to estimate the worth of, particularly by persons appointed for the purpose; as, to appraise goods and chattels.
To estimate; to conjecture.
To praise; to commend.
Derived terms
()
* appraisal
* appraisee
* appraisement
* appraiser
* appraisingly
* appraisive
* appraiseable
* appraiseability
Related terms
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Etymology 2
Incorrect form of apprise.