undefined
Lacking a definition or valueLacking a definition or value.
Meaning
3 senses(not comparable)Lacking a definition or value.
неопределённыйneopredeljónnyj
(not comparable)That does not have a logically sound meaning within a specific formal system and is thus not assigned an interpretation.
The result of division by zero is undefined.
Within the set of real numbers, the square root of a negative number is undefined.
неопределённыйneopredeljónnyj
(not comparable)That behaves unreliably due to dependence on an uninitialized value or inconsistently ported code.
In C, relying on a variable's value right after a malloc call is undefined behvaior.
- not precisely limited, determined, or distinguished
Translations
6 languagesBy meaning 1
Synonyms
3 synonyms- not precisely limited, determined, or distinguished:vague
Antonyms
1 antonymsWord family
2 related wordsSee also
neighbours in the dictionaryDictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.