Jim Crow /jim krō/ (chiefly US sl)

1. A derogatory name for any black person
2. Racial discrimination against black people
3. (without caps) a tool for bending or straightening iron rails or bars
4. A plane or other tool that works in both directions

Jim Crowism noun

• critically
• critical mass
• critical masses
• criticalness
• criticalnesses
• critical path analysis
• critical philosophy
• critical point
• critical points
• critical state
• critical temperature
• criticaster
• criticasters
• criticisable
• criticise
• criticised
• criticiser
• criticisers
• criticises
• criticising
• criticism
• criticisms
• criticizable
• criticize
• criticized