Sharpen Meaning

There are 8 meaning(s) for word Sharpen

Meaning 1 : make (one's senses) more acute

    Example : This drug will sharpen your vision

    Synonyms : heighten
Meaning 2 : put (an image) into focus

    Synonyms : focalise,  focalize,  focus
Meaning 3 : give a point to

    Synonyms : point,  taper
Meaning 4 : become sharp or sharper

    Example : The debate sharpened

Meaning 5 : make crisp or more crisp and precise

    Example : We had to sharpen our arguments

Meaning 6 : make (images or sounds) sharp or sharper

Meaning 7 : make sharp or sharper

    Example : sharpen the knives

Meaning 8 : raise the pitch of (musical notes)

Sharpen Antonyms