Definition of "unquote"

unquote

interjection
1. Used in speech to indicate the end of a quotation.
  Quotations
  Mackerras himself wrote, and I quote: "He is a prostitute, whose liaisons with perverts and sodomites were commonplace in his brief and forgettable career at Caius. Lock up the silverware." Unquote.
  2012, Jim Broadbent as Vyvyan Ayrs, Cloud Atlas, circa 1:28:04
verb
third-person singular simple present unquotes, present participle unquoting, simple past and past participle unquoted
1. (transitive, computing) To convert (a quoted expression) back to its original form.