---
tag: M7FY407HRW
kind: concept
name: Empty concept
sources:
  - wikipedia: en:76765067@r1368301704
    locator: Glossary of logic, section E
    note: adopted
    mention: wikipedia://en/76765067#9BRX
    sections: [Summary]
inventory: [DGKKG2WK29]
---

## Summary

A concept that does not have any instantiation in reality or does not refer to any existing object or group of objects.