---
tag: DQ393JE6PS
kind: concept
name: Borderline case
sources:
  - wikipedia: en:76765067@r1368301704
    locator: Glossary of logic, section B
    note: adopted
    mention: wikipedia://en/76765067#KWJY
    sections: [Summary]
inventory: [MXFCVM16NJ]
---

## Summary

A situation or instance that falls at the boundary between categories or classifications, often challenging strict definitions or distinctions.