sharpen

Enliven is a related term of sharpen.

As verbs the difference between enliven and sharpen

is that enliven is (obsolete|transitive) to give life or spirit to; to revive or animate while sharpen is (transitive|sometimes|figurative) to make sharp.

As verbs the difference between sharpen and improve

is that sharpen is to make sharp while improve is to make (something) better; to increase the value or productivity (of something).

Provoke is a related term of sharpen.

As verbs the difference between provoke and sharpen

is that provoke is to cause someone to become annoyed or angry while sharpen is (transitive|sometimes|figurative) to make sharp.

Revive is a related term of sharpen.

As verbs the difference between revive and sharpen

is that revive is to return to life; to recover life or strength; to live anew; to become reanimated or reinvigorated while sharpen is (transitive|sometimes|figurative) to make sharp.

As a verb sharpen is

(transitive|sometimes|figurative) to make sharp.

As verbs the difference between stimulate and sharpen

is that stimulate is to encourage into action while sharpen is to make sharp.

Incite is a related term of sharpen.

As verbs the difference between incite and sharpen

is that incite is while sharpen is (transitive|sometimes|figurative) to make sharp.

Vitalise is a related term of sharpen.

As verbs the difference between vitalise and sharpen

is that vitalise is to give life to something; to animate while sharpen is (transitive|sometimes|figurative) to make sharp.

Sharpen is a related term of refresh.

As verbs the difference between sharpen and refresh

is that sharpen is (transitive|sometimes|figurative) to make sharp while refresh is to renew or revitalize.

As a noun refresh is

the periodic energizing required to maintain the contents of computer memory, the display luminance of a computer screen, etc.

Sharpen is a related term of abrade.

As verbs the difference between sharpen and abrade

is that sharpen is (transitive|sometimes|figurative) to make sharp while abrade is to rub or wear off; erode or abrade can be .