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 4000 Duolingo (N O) - Spelling Practices
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ad. là by name; by particular mention; expressly; that is to say


Spelling Word: namely
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n. [___] an alkaloid poison that occurs in tobacco


Spelling Word: nicotine
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v. nuôi dưỡng provide with nourishment; provide with food or other substances necessary for life and growth


Spelling Word: nourish
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n. tiểu thuyết printed and bound book that is an extended work of fiction


Spelling Word: novel
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a. hạt nhân of, relating to, or forming a nucleus of an atom; pertaining to, or using [___] weapons


Spelling Word: nuclear
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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 healthy; nourishing;  providing nutrition


Spelling Word: nutritional
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v. tối nghĩa darken; make dim or indistinct; conceal in obscurity


Spelling Word: obscure
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a. đối lập contradictory; conflicting; adverse


Spelling Word: opposing
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n. lựa chọn act of choosing; power or freedom to choose


Spelling Word: option