Englishfor English speakers
upper
Adjective
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The upper thing is the one that is in a higher position.
The upper floors of the building are for offices and the lower floors for housing.
upper
Noun
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A drug that stimulates a body. Uppers give a person energy and lower hunger.
He takes uppers so that he can stay awake all night studying.
respiratory
—
adjective
pertaining to respiration
respiratory assistance
disease
Noun
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If a person, animal, or plant is ill, it has a disease.
1.4 million children suffer from heart disease in Pakistan.
There are many different germs which cause diseases.
disease
Verb
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To cause unease; to annoy, irritate.
—
To infect with a disease.