Stanley knife

noun

A type of retractable utility knife with a replaceable blade.

Meanings

nounStanley knife (plural Stanley knives)

plural Stanley knives

  1. AustraliaNew ZealandUKA type of retractable utility knife with a replaceable blade.

    He gripped his Stanley knife and swung open the door almost detaching it from its hinges.

    2003, Anthony Hulse, Insanity Never Sleeps, Mediaworld, UK, page 30
    3 more examples

    Hotels expect to lose ashtrays, coat hangers and towels, for me it was Stanley knives. I didn′t mind a bit! If anyone bought a ₤35 a carpet, they were more than welcome to a 50 pence knife.

    1988, Dennis Sloan, The Twenty-Third Little Varmint, published 2005, page 126

    […]the trams floating slowly down Swanston Street, paper-sellers cutting open bundles with Stanley knives, the smell of ground coffee from the downstairs cafe,[…].

    2002, Guy Rundle, “Up from the Dead”, in Peter Craven, editor, The Best Australian Essays 2002, page 187

    Manchester′s ‘golden boys’, Joy Division, had recently been devastated by the death of their singer, Ian Curtis: that good-looking, sad young man had made a spectacular exit by carving a smile on his face with a Stanley knife before hanging himself.

    2004, David Bret, Morrissey: Scandal & Passion, page 34

Origin

From a brand name owned by the US tool manufacturer formerly known as Stanley Works; from Stanley (“surname”) + knife.

Full word history & related roots →
Cite this entry
APA

Stanley knife. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Stanley%20knife

MLA

“Stanley knife.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Stanley%20knife. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Stanley knife,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Stanley%20knife.

Source: Stanley knife on Wiktionary, CC BY-SA 4.0.