'Leveler' definitions:

Definition of 'leveler'

From: WordNet
noun
A radical who advocates the abolition of social distinctions [syn: leveler, leveller]

Definition of 'Leveler'

From: GCIDE
  • Leveler \Lev"el*er\ (-[~e]r), n. [Written also leveller.]
  • 1. One who, or that which, levels. [1913 Webster]
  • 2. One who would remove social inequalities or distinctions; a socialist. [1913 Webster]