Meanings
plural nutdrivers
- A hand tool for driving nuts and bolts; similar to a screwdriver but with a different tip, usually a hexagonal socket (recess) for driving fasteners with external hexagonal heads. Suitable for low- and medium-torque applications.
Origin
From nut + driver, attested since circa 1900 and widespread in various industries since the 1920s; modeled on the earlier screwdriver.
Full word history & related roots →Cite this entry
nutdriver. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/nutdriver
“nutdriver.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/nutdriver. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “nutdriver,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/nutdriver.
Source: nutdriver on Wiktionary, CC BY-SA 4.0.