The definition of unfriendly is defined as something unfavorable, or a grouchy or standoffish person.(adjective)
An example of unfriendly is the character Ebenezer Scrooge in the book A Christmas Carol.
See unfriendly in Webster's New World College Dictionary
See unfriendly in American Heritage Dictionary 4
adjective un·friend·li·er, un·friend·li·est
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