1. Where slavery was prohibited
   - free-soil, slaveless

See also: free

• instinctual
• instinctually
• institute
• instituter
• institution
• institutional
• institutionalise
• institutionalised
• institutionalize
• institutionalized
• institutionally
• institutor
• instroke
• instruct
• instruction
• instruction book
• instruction execution
• instruction manual
• instructional
• instructions
• instructive
• instructively
• instructor
• instructorship
• instructress