screwdriver
n. countable B1 Intermediate US //ˈskɹuˌdɹaɪvɝ// UK //skɹˈuːdɹaɪvɐ// screw·driv·er
n. a hand tool with a metal tip that fits into the head of a screw. You use it to turn the screw so you can tighten or loosen it.
n. a manual or power tool designed for turning screws, typically consisting of a handle and a shaft with a shaped tip. Also refers to a cocktail made of orange juice and vodka.
I need a flat-head screwdriver to fix this loose cabinet door.
The mechanic reached for a Phillips screwdriver to remove the small panel covering the engine's fuse box.
While the basic manual screwdriver remains a staple of every household toolkit, many professionals now prefer cordless electric versions for their speed and adjustable torque settings.
Compound of screw + driver.
Usage
Countable for both the tool and the cocktail.