The definition of artsy is someone who is very involved in, and enthusiastic about, artistic endeavors, though it may also describe someone who is pretentious about their enthusiasm for the arts.(adjective)
An example of someone who is artsy is someone who shows constant interest in his sculpting and painting.
See artsy in Webster's New World College Dictionary
See artsy in American Heritage Dictionary 4
adjective art·si·er, art·si·est
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