3.1 Readable · Understandable
WCAG 3.1.3 Unusual Words
Level AAA
Provide definitions for words used in unusual ways or jargon.
Common failures
- Domain-specific terms appear with no glossary or inline definition.
How to fix
- Link unusual words to a glossary entry on first use.
Related criteria
- WCAG 3.1.4 Abbreviations Level AAA