levellers, n.All

Levellers (n.) were ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠political fanatics hatched from religious ones, with the more plausible air of being practicable.