1. A person who dissents from some established policy
   - dissenter, dissident, protester, objector, contestant 
2. Someone who participates in a public display of group feeling
   - demonstrator, protester

Derived forms: protestors

Type of: crusader, individual, meliorist, mortal, person, reformer, reformist, social reformer, somebody, someone, soul

Encyclopedia: Protestor

• Italian vermouth
• Italian woodbine
• Italian-speaking
• Italianate
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• italic
• Italic language
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• italicize
• Italo Calvino
• Italy
• itch
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• itchiness
• itching
• itchy
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• item
• item-by-item
• itemisation
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• itemization
• itemize
• iter
• iterant