screwhead

[ skroo-hed ]
/ ˈskruˌhɛd /

noun

the head or top of a screw having a slot for the end of a screwdriver.

Origin of screwhead

First recorded in 1680–90; screw + head

Words nearby screwhead

screw-on, screw-top, screwball, screwdriver, screwed, screwhead, screwplate, screwup, screwworm, screwworm fly, screwy