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putty knife

putty knife

1 5.3
A flat tool with a thin blade used to spread or scrape soft material like putty
  • noun
  • /ˈpʌti naɪf/
translation icon : espátula
  • He easily found his round-tip putty knife and, with his fingernails, picked off scabs of dried paint.
  • a plastic putty knife
  • Use a putty knife

Examples

  • And you'll find a putty knife there as well.

    Fiction book (2000)
  • She carefully used a putty knife to remove the old caulk from around the sink.

  • Try a wide putty knife to get the strips up, and don't use a nail gun next time.

  • Additionally, since these fillers are applied by trowel or putty knife, getting the material into small crevices can be difficult and time-consuming.

    Academic text (1998)
  • He heated his putty knife until it nearly glowed red, then picked up his stringless Rowland Ross.

    Fiction book (1995)
  • I gouged out the old dry caulk with a putty knife and a screwdriver, recaulked, primed, painted a first coat, and painted a second coat.

    Academic text (2000)
  • Then, stripping wallpaper with a putty knife, he pushed too hard and gouged the plaster, revealing the dark, tender underskin.

    Fiction book (2002)
  • I have lovely brushes for latex and for oil, putty knives and scrapers, hammers, mallets, and saws.

    Fiction book (1991)
  • He lifts the putty knife from the cart, scrapes at a wad of paper toweling glommed to the underside of a sink.

    Fiction book (2000)
  • After applying the putty, use a putty knife to smooth the surface for a clean finish.

Synonyms

spatula
vsputty knife
36 1.5

A flat, thin tool with a handle for lifting and turning food like pancakes

is a flat rigid blade for applying and smoothing similar materials

How Flexible

spreader
1 3.2
putty knife
1 5.3
scraper
5 3.2

Surface Forms

putty knife singular
putty knives plural

Morphology

putty + knife

The meaning is directly and transparently derived from 'putty' (a malleable filler) + 'knife' (a handheld blade/tool): a tool used with putty. This noun–noun compounding pattern is common and the intended function (a knife-like tool for applying or shaping putty) is predictable to a B1 learner who knows both constituents.

Etymology

Putty knife gets its name from the simple tool it is: a flat knife used to spread putty, a soft paste. Imagine using a wide blade to smooth paste into cracks — that's why it means 'a flat tool for applying or smoothing putty'.