multibladed
/ˌmʌltiˈbleɪdɪd/
adjective
- Having more than one blade (as in a knife, saw, or propeller).
- A multibladed saw can cut through wood much faster than a single-blade model.
- The helicopter's multibladed rotor provides greater lift and stability.
- He used a multibladed utility knife to open the large cardboard box.