What it means
- (adjective) Lacking a definition or value.
- (adjective) That does not have a meaning and is thus not assigned an interpretation. “The result of division by zero is undefined.”
Letter analysis
- Undefined contains 9 letters: 4 vowel(s) and 5 consonant(s).
- It uses 6 unique letters.
- Estimated syllable count: 4.
- Scrabble-style letter score: 14.
Sub-words
Words that mean the same
Antonyms
Related words
Other 9-letter words
- aardvarks
- abandoned
- abasement
- abatement
- abattoirs
- abdicated
- abdicates
- abdominal
- abductees
- abducting
- abduction
- abductors
- abhorrent
- abhorring
- abilities
- ablatives
- ablutions
- abnegated
Words starting with UND
- undamaged
- undated
- undaunted
- undeceive
- undeceived
- undeceives
- undeceiving
- undecidable
- undecided
- undecideds
- undecipherable
- undeclared
- undefeated
- undefended
- undefinable
- undelivered
- undemanding
- undemocratic
See all words starting with UND →
Words ending with NED
Common questions
What does Undefined mean?
Lacking a definition or value.
How many letters are in Undefined?
Undefined has 9 letters.
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