variants or chiefly British megaoesophagus
plural megaesophagi -ˌgī How to pronounce megaesophagus (audio) -ˌjī How to pronounce megaesophagus (audio)
: dilation and hypertrophy of the lower portion of the esophagus
megaesophagus secondary to advanced achalasiaSuil Kim et al.

Dictionary Entries Near megaesophagus

Cite this Entry

“Megaesophagus.” Medical Dictionary, Merriam-Webster, Accessed 7 Jun. 2023.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!