crazy

As adjectives the difference between kooky and crazy

is that kooky is eccentric, strange, or foolish; crazy or insane while crazy is insane; lunatic; demented.

As an adverb crazy is

very, extremely.

As a noun crazy is

an insane or eccentric person; a crackpot.

As adjectives the difference between frenzied and crazy

is that frenzied is in a state of hurry, panic or wild activity while crazy is insane; lunatic; demented.

As an adverb crazy is

very, extremely.

As a noun crazy is

an insane or eccentric person; a crackpot.

As adjectives the difference between crazy and chaotic

is that crazy is insane; lunatic; demented while chaotic is filled with chaos.

As an adverb crazy

is very, extremely.

As a noun crazy

is an insane or eccentric person; a crackpot.

As nouns the difference between crazy and null

is that crazy is an insane or eccentric person; a crackpot while null is zero, nil; the cardinal number before einn.

As an adjective crazy

is insane; lunatic; demented.

As an adverb crazy

is (slang) very, extremely.

In slang|lang=en terms the difference between tough and crazy

is that tough is (slang) (used to indicate lack of sympathy) while crazy is (slang) very, extremely.

As adjectives the difference between tough and crazy

is that tough is strong and resilient; sturdy while crazy is insane; lunatic; demented.

As nouns the difference between tough and crazy

is that tough is a person who obtains things by force; a thug or bully while crazy is an insane or eccentric person; a crackpot.

As an interjection tough

is (slang) (used to indicate lack of sympathy).

As a verb tough

is to endure.

As an adverb crazy is

(slang) very, extremely.

As nouns the difference between dementia and crazy

is that dementia is a progressive decline in cognitive function due to damage or disease in the brain beyond what might be expected from normal aging. Areas particularly affected include memory, attention, judgement, language and problem solving while crazy is an insane or eccentric person; a crackpot.

As an adjective crazy is

insane; lunatic; demented.

As an adverb crazy is

very, extremely.

As nouns the difference between between and crazy

is that between is a kind of needle, shorter than a sharp, with a small rounded eye, used for making fine stitches on heavy fabrics while crazy is an insane or eccentric person; a crackpot.

As a preposition between

is in the position or interval that separates (two things), or intermediate in quantity or degree (see the usage notes below).

As an adjective crazy is

insane; lunatic; demented.

As an adverb crazy is

(slang) very, extremely.

As nouns the difference between crazy and psychosis

is that crazy is an insane or eccentric person; a crackpot while psychosis is (label) a severe mental disorder, sometimes with physical damage to the brain, marked by a deranged personality and a distorted view of reality.

As an adjective crazy

is insane; lunatic; demented.

As an adverb crazy

is (slang) very, extremely.

As an initialism mom

is (hardware|software).

As an adjective crazy is

insane; lunatic; demented.

As an adverb crazy is

(slang) very, extremely.

As a noun crazy is

an insane or eccentric person; a crackpot.

In informal|lang=en terms the difference between headcase and crazy

is that headcase is (informal) a mentally unbalanced, unpredictable person, especially one who displays aggressive behavior while crazy is (informal) unexpected; surprising.

As nouns the difference between headcase and crazy

is that headcase is (informal) a mentally unbalanced, unpredictable person, especially one who displays aggressive behavior while crazy is an insane or eccentric person; a crackpot.

As an adjective crazy is

insane; lunatic; demented.

As an adverb crazy is

(slang) very, extremely.