1. Plural of counterworld; imaginary or alternative worlds that exist in opposition to or as a contrast with the real or primary world, often depicted in science fiction, fantasy, or philosophical thought experiments.
Usage: Often used in literary criticism, science fiction, and philosophical contexts.; May refer to parallel universes, dystopian societies, or fictional realms.

Examples

• The author explored multiple counterworlds in her science fiction trilogy.
• Philosophers sometimes use counterworlds as thought experiments to test ethical theories.
• The film depicted several counterworlds where history had taken different paths.
• In fantasy literature, counterworlds often operate under different physical laws.
• The novel's counterworlds served as mirrors to critique aspects of our own society.