ureterectasis

noun
ure·​ter·​ec·​ta·​sis | \ ˌyu̇r-ət-ər-ˈek-tə-səs How to pronounce ureterectasis (audio) , yu̇-ˌrēt-ər- How to pronounce ureterectasis (audio) \
plural ureterectases\ -​ˌsēz How to pronounce ureterectases (audio) \

Medical Definition of ureterectasis

: dilation of a ureter