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oilstone

oilstone

8.9
A stone used with oil to sharpen the edge of knives and tools
  • noun
  • /ˈɔɪlˌstoʊn/
translation icon : piedra de afilar
  • He carefully polished the blade with an oilstone to ensure a sharp edge.

Examples

  • To sharpen my kitchen knives, I always bring out my oilstone for precision.

  • We use either the Chef's Choice home sharpener machine or an oilstone.

    Blog text (34)
  • For best results, use an oilstone to refine the cutting edge of your tools.

Synonyms

grindstone
vsoilstone
9 6.9

A thick round stone that turns to sharpen knives and other tools

is used with oil for hand sharpening rather than by revolving action
whetstone
vsoilstone
2 7.6

A flat stone used to sharpen the edges of knives or tools

is used specifically with oil when sharpening the edges of tools
hone
vsoilstone
2 6.7

A stone used to make blades or tools sharp

is used with oil specifically for sharpening the edges of cutting tools
emery stone
vsoilstone
  • Specialized
7.4

A hard block used to sharpen or polish metal and jewelry

is intended to be used with oil during edge sharpening
abrading stone
vsoilstone
  • Specialized
8.5

A stone people rub on other objects to smooth or sharpen them

is used with oil in controlled sharpening rather than primitive abrasion

How Fine

strop
2 9.8
oilstone
8.9
whetstone
2 7.6
grindstone
9 6.9

Surface Forms

oilstone singular
oilstones plural

Morphology

oilstone = oil + stone (transparent) = oil + stone

The meaning is directly the combination of 'oil' + 'stone' (a sharpening stone used with oil), which learners can readily infer.

Etymology

Oilstone comes from the everyday words oil and stone, meaning a 'stone used with oil'. That's why an oilstone is the flat sharpening stone you rub with oil to make knives and other cutting tools very sharp.