antitheism /an-ti-thēˈi-zm/

1. Doctrine antagonistic to theism
2. Denial of the existence of a God
3. Opposition to God

• splendidnesses
• splendidous
• splendiferous
• splendor
• splendorous
• splendors
• splendour
• splendours
• splendrous
• splenectomies
• splenectomy
• splenetic
• splenetical
• splenetically
• splenetics
• splenia
• splenial
• splenic
• splenic fever
• splenic fevers
• splenii
• splenisation
• splenisations
• splenitis
• splenitises