Difference between Cools and Keen

COOLS vs KEEN: NOUN

A funeral lament sung with loud wailing
A loud lamentation made over the dead; a wailing.
The angle to which the wire tooth of card-clothing is bent between the foundation material and the point.
A prolonged wail for a deceased person. Cf. coranach.
A loud wailing or lament for the dead.

Having a fine, sharp cutting edge or point.
Having or marked by intellectual quickness and acuity. : sharp.
Acutely sensitive.
Sharp; vivid; strong.
Intense or bracing.
Pungent; acrid.
Ardent; enthusiastic.
Eagerly desirous.
Great; splendid; fine.
Very good
Brave, courageous; bold, audacious.
Having or demonstrating ability to recognize or draw fine distinctions
Extremely low as to be competitive.
As physically painful as if caused by a sharp instrument
Wonderful; delightful; marvelous.
Eager; vehement; fierce.
Piercing; penetrating; cutting; sharp; -- applied to cold, wind, etc.
Bitter; piercing; acrimonious; cutting; stinging; severe.
Acute of mind; sharp; penetrating; having or expressing mental acuteness
Sharp; having a fine edge or point.
Having a sharp cutting edge or point
Very penetrating and clear and sharp in operation
Intense or sharp
Showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense.
Vehement; fierce; as, a keen appetite.
Marvelous.
Enthusiastic

To make keen or sharp; sharpen.
To chap, as the hands.
To make a loud lamentation over the dead; lament; wail.
To wail over any loss, or in anticipation of loss.
Bold; daring; brave; active: applied to men.
Grim; fierce; savage; rapacious: applied to wild animals.
Vehement; earnest; eager; ardent; fierce; animated by or showing strong feeling or desire: as, a keen fighter; to be keen at a bargain.
Such as to cut or penetrate easily; having a very sharp point or edge; sharp; acute: as, a keen edge.
Sharp or irritating to the body or the mind; acutely harsh or painful; biting; stinging; tingling.
Having a cutting or incisive character or effect; penetrating; vigorous; energetic; vivid; intense: as, keen eyes; a keen look; a keen rebuke; keen-witted.
Having or manifesting great mental acuteness; characterized by great quickness or penetration of thought; sharply perceptive: as, a keen logician or debater; keen insight.
Excellent

Nerveless, Unfriendly, Poise, Coolheaded, Unexcited, Dandy, Nifty, Great, Good, Peachy, Neat, Groovy, Cold, Chilly, Chill

Exquisite, Acute, Corking, Nifty, Intelligent, Incisive, Cracking, Cool, Penetrative, Intense, Sharp, Perceptive, Neat, Great, Good

Nerveless, Unfriendly, Poise, Coolheaded, Unexcited, Dandy, Nifty, Great, Good, Peachy, Neat, Groovy, Cold, Chilly, Chill

Exquisite, Acute, Corking, Nifty, Intelligent, Incisive, Cracking, Cool, Penetrative, Intense, Sharp, Perceptive, Neat, Great, Good

This cools the star, reducing its effective temperature.
Subarachnoid cooling most directly cools the cortical surface.
Basaltic magma rises up the fractures and cools.
Fishing should improve as the water cools down.
QC sample after it cools to room temperature.
LA, but by sunset, it cools down significantly.
Stop heating and stir until the solution cools.
How long until the weather cools down again?
As the water cools the shallower water cools more quickly and the shad prefer the warm water.
System which cools by drawing air through moist filters which transfers moisture into the air and cools the air.

Senate was not keen to investigate these matters.
Young Keen gave no explanation for the shooting.
Management always keep a keen eye on everyone.
Do you have a keen knowledge of mortgages.
APRA is keen to see new entrants succeed.
But he was now becoming a keen partisan.
Really keen to get back into it though.
Walden Robert Ealey Robert Earl Keen Robert Earl Keen, Jr.
Most recruiters are just as keen to have square pegs in square holes as you are keen to find the right job for you.
Keen to resume flights to Karachi cheap tickets with Kuwait Airways is keen to its.