Meaning ofstackerin English

Noun

1. a person or device that stacks items; organizes
   The warehouse employed a stacker to organize the crates.
2. a supermarket worker restocking shelves
   The store hired a stacker to replenish the empty shelves overnight.
3. an athlete participating in sport stacking
   The sport stacker quickly arranged the cups in a perfect tower.
4. a device enabling item stacking
   The factory used a mechanical stacker to pile up the boxes efficiently.