noun

tuberculosis

tuberculosis, TB

Tuberculosis is a serious infectious disease.

Tuberculosis is a serious infectious disease.

He was diagnosed with tuberculosis last year.

He was diagnosed with tuberculosis last year.

((tuberculosis)) an infectious disease affecting the lungs Tuberculosis is a serious infectious disease.

((to have/be diagnosed with tuberculosis)) to suffer from the disease He was diagnosed with tuberculosis last year.

Synonyms: TB, consumption (archaic).

From Latin 'tuberculum' (small swelling) + '-osis' (diseased condition). It refers to the small lumps (tubercles) that form in the lungs.

Remember the abbreviation 'TB'. The 'tubercle' part refers to the small swellings characteristic of the disease.

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