Melaena
nounverified·updated May 18, 2026
abnormally dark tarry feces containing blood (usually from gastrointestinal bleeding)
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- synonym
- melena
- plural
- Melaenas
- possessive
- Melaena's
- pluralpossessive
- Melaenas'