'Defedation' definitions:

Definition of 'Defedation'

From: GCIDE
  • Defedation \Def`e*da"tion\, n. [L. defoedare, defoedatum, to defile; de- + foedare to foul, foedus foul.] The act of making foul; pollution. [Obs.] [1913 Webster]