What are the antonyms for APEX?

Synonyms for APEX

Usage Examples for APEX

  1. In the apex of the blinding tempest, Driscoll sat his saddle as unmoved as an engineer in his cab. - "The Missourian" by Eugene P. (Eugene Percy) Lyle
  2. They would soon cover the apex of the cone upon which I was standing. - "Popular Adventure Tales" by Mayne Reid