keen

As adjectives the difference between keen and crazy

is that keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense while crazy is insane; lunatic; demented.

As nouns the difference between keen and crazy

is that keen is a prolonged wail for a deceased person while crazy is an insane or eccentric person; a crackpot.

As a verb keen

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

As an adverb crazy is

(slang) very, extremely.

In transitive terms the difference between chill and keen

is that chill is to lower the temperature of something; to cool while keen is to mourn.

In intransitive terms the difference between chill and keen

is that chill is to become cold while keen is to utter a keen.

As an abbreviation CHILL

is an acronym for CCITT High Level Language.

As adjectives the difference between keen and amusing

is that keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense while amusing is entertaining.

As verbs the difference between keen and amusing

is that keen is to sharpen; to make cold while amusing is present participle of lang=en.

As a noun keen

is a prolonged wail for a deceased person.

Keen is a related term of acid.

As adjectives the difference between keen and acid

is that keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense while acid is acid; sour; tart (having a sharp taste such as that of vinegar or a lemon).

As nouns the difference between keen and acid

is that keen is a prolonged wail for a deceased person while acid is acid (a food with a sharp taste).

As a verb keen

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

As nouns the difference between keen and kind

is that keen is a prolonged wail for a deceased person while kind is child (young person).

As an adjective keen

is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense.

As a verb keen

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

Keen is a related term of furious.

As adjectives the difference between keen and furious

is that keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense while furious is transported with passion or fury; raging; violent.

As a verb keen

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

As a noun keen

is a prolonged wail for a deceased person.

Keen is a related term of taunting.

As verbs the difference between keen and taunting

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

As nouns the difference between keen and taunting

is that keen is a prolonged wail for a deceased person while taunting is the act of one who taunts.

As an adjective keen

is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense.

Prudent is a related term of keen.

As a proper noun prudent

is .

As an adjective keen is

showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense.

As a verb keen is

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

As a noun keen is

a prolonged wail for a deceased person.

Keen is a related term of buoyant.

As adjectives the difference between keen and buoyant

is that keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense while buoyant is having buoyancy; able to float.

As a verb keen

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

As a noun keen

is a prolonged wail for a deceased person.

Rigid is a related term of keen.

As adjectives the difference between rigid and keen

is that rigid is rigid while keen is showing a quick and ardent willingness or responsiveness, enthusiastic, eager; interested, intense.

As a verb keen is

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

As a noun keen is

a prolonged wail for a deceased person.