Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun auricular_appendix

1 sense of auricular appendix

Sense 1
auricula, auricular appendage, auricular appendix -- (a pouch projecting from the top front of each atrium of the heart)
       => pouch, pocket -- ((anatomy) saclike structure in any of various animals (as a marsupial or gopher or pelican))