cataract - Dictionary definition and meaning for word cataract
when you have any abnormality in ur eyes, you'll start crying as if a big waterfall comes out of ur eyes.
it sounds like cant + interact . If u r having eye disease u cant interact
cataract=antonym of cascade
cat and rat fight u cannot see and if U see it, a large amount of tears roll out as waterfall
Cut of interact
chaata marne ke act ki vajah se ankho ki roshni kam ho gayi