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to resharpen

to resharpen

3.0
To make a tool or blade sharp again after it becomes dull
  • verb
  • /riːˈʃɑːr.pən/
translation icon : volver a afilar
  • To maintain optimal performance, you should regularly resharpen your lawnmower blades.

Examples

  • Although she has access to iron, Sokate tells us that she prefers using stone because it is sharper, more controllable, and easier to resharpen than iron or even glass.

    Academic text (2002)
  • "I'll have to resharpen this.

    Fiction book (1990)
  • Sokate uses the scraper until it becomes too dull for scraping and too small to resharpen further.

    Academic text (2002)
  • He looked steadily at Singing Wolf, waggling the resharpened dart point as he talked.

    Fiction book (1990)
  • The carpenter needed to resharpen his chisels before starting the new project.

  • After using the knife for a while, it became dull, so I decided to resharpen the blade.

Synonyms

to sharpen
vsto resharpen
35 2.1

To make the edge or tip of something thin and able to cut, like a knife

focuses on restoring sharpness after it has dulled rather than initial sharpening
to unblunt
vsto resharpen
9.1

To make a tool or blade sharp again

is used specifically to restore sharpness after it has become dull
to regrind
vsto resharpen
6.0

To grind something again to make it sharp or change its shape

means restoring sharpness but does not require grinding as the method

Antonyms

33 3.4

Cause something to become less sharp, strong or bright

21 4.2

To make a feeling or pain less strong

How Sharp

to hone
8 5.5
to resharpen
3.0
to sharpen
35 2.1

Surface Forms

resharpen infinitive
resharpened past participle
resharpening present participle
resharpens third person singular

Morphology

resharpen = sharpen (transparent) = re + sharp + en

The prefix 're-' straightforwardly adds the meaning 'again' to 'sharpen'.

Etymology

Resharpen comes from the prefix re- meaning 'again' plus sharpen, which comes from sharp meaning 'having a cutting edge'. So to resharpen a tool is to make its blade 'sharp again', which is why you resharpen knives, scissors, and chisels.