noun

• The feeling, or spirit of being defiant.
• Open or bold resistance to or disregard for authority, opposition, or power.
• A challenging attitude or behaviour; challenge.
• A small city in Shelby County, Iowa, United States.
• An unincorporated community in Perry County, Kentucky, United States.
• An unincorporated community in St. Charles County, Missouri, United States.
• A former community in Worth County, Missouri.
• A city, the county seat of Defiance County, Ohio, United States. Named after Fort Defiance.
• An unincorporated community and census-designated place in Bedford County, Pennsylvania, United States.