Stories of USA Today
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 4000 Duolingo (N O) - Spelling Practices
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n. cẩu thả neglect; failure to take reasonable care; state or quality of being negligent


Spelling Word: negligence
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n. nicotine small cut; V-shaped or U-shaped indentation carved or scratched into a surface


Spelling Word: notch
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n. dinh dưỡng nourishing substance; source of nourishment, especially the nourishing ingredient in a food


Spelling Word: nutrient
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a. dinh dưỡng of or providing nourishment; promoting growth, or preventing decay


Spelling Word: nutritious
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a. bắt buộc morally or legally constraining; required; binding


Spelling Word: obligatory
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n. khiêu dâm offensive to accepted standards of decency or modesty; repulsive; disgusting


Spelling Word: obscene
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n. nghề nghiệp act of occupying or taking possession; control of a country by military forces of a foreign power


Spelling Word: occupation
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a. đục impenetrable by light; not transparent; not reflecting light; having no luster


Spelling Word: opaque
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n. lan plants usually having flowers of unusual shapes and beautiful colors


Spelling Word: orchid
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n. trang trí decoration; something used to beautify


Spelling Word: ornament