Separate and distinct from others of the same kind.(adjective)
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Use "case-by-case" in a sentence
"A national survey of 800 parents of young children ages 3-10 found that nearly two-thirds limit media consumption on a case-by-case basis."
"My other artists are work-on-demand, but Arcanum decides on a case-by-case basis."
"They point out that judges will be free to set the rules in their own courtrooms, allowing as much or as little filming as they deem appropriate on a case-by-case basis."