zonulysis

noun
zo·​nu·​ly·​sis | \ ˌzōn-yə-ˈlī-səs How to pronounce zonulysis (audio) \
plural zonulyses\ -​ˌsēz How to pronounce zonulyses (audio) \

Medical Definition of zonulysis

: the use of enzymes to dissolve the zonule of Zinn in order to facilitate cataract removal