adjective un·de·fined \ˌən-di-ˈfīnd\

Definition of undefined

  1. :  not defined : such asa :  not clearly or precisely shown, described, or limited <undefined rules> <undefined powers> <a vague, undefined feeling of dread> < … the true outlines of Clinton's foreign policy remain undefined. — William Greider>b :  not provided with a definition <an undefined dictionary entry>


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