1. A leader engaged in civil administration
   - politician, polly [Austral] 
2. A person active in party politics
   - politician, politico, pol [N. Amer], political leader, polly [Austral]

Type of: leader

• instrumentality
• instrumentally
• instrumentate
• instrumentation
• insubordinate
• insubordination
• insubstantial
• insubstantiality
• insubstantially
• insufferable
• insufferably
• insufficiency
• insufficient
• insufficiently
• insufflate
• insufflation
• insulant
• insular
• insularism
• insularity
• insulate
• insulating material
• insulating tape
• insulation
• insulator