Definition of undefined
- undefined rules
- undefined powers
- a vague, undefined feeling of dread
- … the true outlines of Clinton's foreign policy remain undefined.
- —William Greider
- an undefined dictionary entry
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'undefined.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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