disease

American  

[dih-zeez] / dɪˈziz /

noun

1. a disordered or incorrectly functioning organ, part, structure, or system of the body resulting from the effect of genetic or developmental errors, infection, poisons, nutritional deficiency or imbalance, toxicity, or unfavorable environmental factors; illness; sickness; ailment.

   Synonyms:

   malady, disorder, infirmity, indisposition, distemper, derangement, complaint, morbidity

   Antonyms:

   health

2. any abnormal condition in a plant that interferes with its vital physiological processes, caused by pathogenic microorganisms, parasites, unfavorable environmental, genetic, or nutritional factors, etc.

3. any harmful, depraved, or morbid condition, as of the mind or society.

   His fascination with executions is a disease.

4. decomposition of a material under special circumstances.

   tin disease.

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verb (used with object)

diseased, diseasing

1. to affect with disease; make ill.

   Antonyms:

   cure

disease British  

/ dɪˈziːz /

noun

1. any impairment of normal physiological function affecting all or part of an organism, esp a specific pathological change caused by infection, stress, etc, producing characteristic symptoms; illness or sickness in general

2. a corresponding condition in plants

3. any situation or condition likened to this

   the disease of materialism

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Other Word Forms

• diseasedly adverb
• diseasedness noun

Etymology

Origin of disease

First recorded in 1300–50; Middle English disese, from Anglo-French dese(a)se, disaise; dis- ¹ + ease

Example Sentences

The former Little Mix star revealed that her twin baby daughters have the condition, which Nelson described as the "most severe muscular disease".

From BBC

At Johnson & Johnson, momentum is coming from immunology and oncology, led by treatments such as Tremfya for autoimmune disease and a growing cancer franchise.

From The Wall Street Journal

At the facility she was denied access to medications for high blood pressure, asthma, peripheral arterial disease, general anxiety and hypothyroidism, she said.

From Los Angeles Times

An overhaul of US childhood immunisation guidelines has dropped the number of diseases children should be vaccinated against from 17 to 11.

From BBC

"These flu treatments are safe and effective, especially when used early in the course of clinical disease," he said.

From Science Daily

Related Words

• Cancer
• bug
• condition
• contamination
• defect
• disorder
• epidemic
• fever
• flu
• illness
• infection
• inflammation
• malady
• plague
• sickness
• stroke
• syndrome
• virus