derangement

As nouns the difference between derangement and delusion

is that derangement is the property of being deranged while delusion is a false belief that is resistant to confrontation with actual facts.

As nouns the difference between derangement and extinction

is that derangement is disturbance, inconvenience, disruption, trouble, bother while extinction is the action of making or becoming extinct; annihilation.

Derangement is a related term of perturbation.

As nouns the difference between derangement and perturbation

is that derangement is disturbance, inconvenience, disruption, trouble, bother while perturbation is (uncountable) agitation; the state of being perturbed.

As nouns the difference between derangement and delirium

is that derangement is the property of being deranged while delirium is a temporary mental state with a sudden onset, usually reversible, including symptoms of confusion, inability to concentrate, disorientation, anxiety, and sometimes hallucinations. Causes can include dehydration, drug intoxication, and severe infection.

Perplexity is a related term of derangement.

As nouns the difference between perplexity and derangement

is that perplexity is the state or quality of being perplexed; puzzled or confused while derangement is disturbance, inconvenience, disruption, trouble, bother.

Turmoil is a related term of derangement.

As nouns the difference between turmoil and derangement

is that turmoil is a state of great disorder or uncertainty while derangement is disturbance, inconvenience, disruption, trouble, bother.

As a verb turmoil

is (obsolete|intransitive) to be disquieted or confused; to be in commotion.

Distraction is a related term of derangement.

As nouns the difference between distraction and derangement

is that distraction is something that distracts while derangement is disturbance, inconvenience, disruption, trouble, bother.

Derangement is a related term of monomania.

As nouns the difference between derangement and monomania

is that derangement is disturbance, inconvenience, disruption, trouble, bother while monomania is excessive interest or concentration on a singular object or subject.

Madness is a related term of derangement.

As nouns the difference between madness and derangement

is that madness is the state of being mad; insanity; mental disease while derangement is disturbance, inconvenience, disruption, trouble, bother.