D defs.my
Entry 1 sense Webster, 1913

Enantiosis

· E·nan·ti·o·sis · IPA
01 n. A figure of speech by which what is to be understood affirmatively is stated negatively, and the contrary; affirmation by contraries.
  1. 1.
    A figure of speech by which what is to be understood affirmatively is stated negatively, and the contrary; affirmation by contraries.(Rhet.)