noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A thin serous membrane that lines the interior of the heart.
2. 2
   the membrane that lines the cavities of the heart and forms part of the heart valves wordnet

Synonyms

All synonyms

abdomenanusappendixbowelsbraincolon

Antonyms

All antonyms

epicardia