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English definition of “grass”

grass

noun [C/U]  /ɡræs/ us  
a low, green plant with narrow leaves growing naturally over much of the earth’s surface: [U] Are you going to cut the grass? [C] Wildflowers and grasses of the Great Plains thrive without chemicals or fertilizers.
grassy
adjective  /ˈɡræs·i/ us  
a grassy hillside
(Definition of grass from the Cambridge Academic Content Dictionary © Cambridge University Press)
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