a quantity of no importance;
"it looked like nothing I had ever seen before"
"reduced to nil all the work we had done"
"we racked up a pathetic goose egg"
"it was all for naught"
"I didn't hear zilch about it"
- I arrived in this country with zilch.
- She knows zilch about the fact that his husband failed in the business.
- It has zilch chance of happening.
- I am just a zilch in your eyes.