1. plural of logic; systems of reasoning or principles of valid inference
Usage: formal; academic
2. different types or branches of logical thinking
Usage: technical

Examples

• The philosophy course covered various logics including classical and modal logic.
• Different cultures may employ different logics in their reasoning processes.
• Computer scientists study formal logics to design better algorithms.
• The professor explained how fuzzy logics differ from traditional binary logic.
• Mathematical logics form the foundation of many computational systems.
• Students struggled to understand the complex logics presented in the textbook.