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Definition of Cosmea
1. Noun. Any of various mostly Mexican herbs of the genus Cosmos having radiate heads of variously colored flowers and pinnate leaves; popular fall-blooming annuals. 
Definition of Cosmea
1. a type of plant [n -S]
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1. Noun. Any of various mostly Mexican herbs of the genus Cosmos having radiate heads of variously colored flowers and pinnate leaves; popular fall-blooming annuals. 
1. a type of plant [n -S]