Meaning

• A document containing a certified statement.

• A document evidencing ownership or debt.

• A document serving as evidence as a person has completed an educational course, issued either by an institution not authorised to grant diplomas, or to a student not qualifying for a diploma.

• The information needed in order to verify a positive answer to a problem.

• A motion picture age rating.

  "The film is certificate 15."

Meaning

• To supply with a certificate, especially following certification