'Reviewer' definitions:

Definition of 'reviewer'

From: WordNet
noun
Someone who reads manuscripts and judges their suitability for publication [syn: reviewer, referee, reader]
noun
A writer who reports and analyzes events of the day [syn: commentator, reviewer]

Definition of 'Reviewer'

From: GCIDE
  • Reviewer \Re*view"er\, n. One who reviews or reexamines; an inspector; one who examines publications critically, and publishes his opinion upon their merits; a professional critic of books. [1913 Webster]

Synonyms of 'reviewer'

From: Moby Thesaurus