Synonyms for Agent

Synonyms starting with letter O

• operative

  spy, author, investigate
• organ

  power, means
• officer

  author
• operator

  doer, author
• origin

  person, producer, cause
• originator

  pathogen
• organization

  bureau, agency
• official
• occasion
• overseer
• office

  agency, bureau
• officeholder
• officials
• opposition
• opponent
• other side
• observer
• outfit
• organization administrator
• office helper
• operatives
• organizer
• option
• officers
• origins
• organs
• office-holder
• office bearer
• overseas trader
• object
• often governmental
• organisation
• opener
• origination
• outbreak
• outset
• organiser
• office holder
• office worker
• offender