sharper

As adjectives the difference between keen and sharper

is that keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense while sharper is (sharp).

As nouns the difference between keen and sharper

is that keen is a prolonged wail for a deceased person while sharper is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As a verb keen

is (rare) to sharpen; to make cold or keen can be to utter a keen.

As nouns the difference between sharper and define

is that sharper is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating while define is (computing|programming) a kind of macro in source code that replaces one text string with another wherever it occurs.

As an adjective sharper

is (sharp).

As a verb define is

to determine with precision; to mark out with distinctness; to ascertain or exhibit clearly.

Sharper is a synonym of rogue.

As an adjective sharper

is (sharp).

As a noun sharper

is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As a verb rogue is

.

As an adjective sharper

is (sharp).

As a noun sharper

is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As a verb faster is

.

Sharper is a synonym of deceiver.

As nouns the difference between sharper and deceiver

is that sharper is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating while deceiver is a person who lies or deceives.

As an adjective sharper

is (sharp).

As nouns the difference between sharer and sharper

is that sharer is one who shares while sharper is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As an adjective sharper is

(sharp).

As an adjective sharper

is (sharp).

As a noun sharper

is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As a proper noun harper is

for a player of the harp.

As nouns the difference between shaper and sharper

is that shaper is one who shapes while sharper is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As an adjective sharper is

(sharp).

As an adjective sharper

is (sharp).

As a noun sharper

is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating.

As a verb sharpen is

(transitive|sometimes|figurative) to make sharp.

As nouns the difference between sharper and sharker

is that sharper is (dated) a swindler; a cheat; a professional gambler who makes his living by cheating while sharker is (archaic) one who lives by trickery; a conman.

As an adjective sharper

is (sharp).