UnscrambleTheWord.coundefined
Is it a Scrabble word? See definition, points, and words you can make.
Is undefined a Scrabble word?
Word Games
- Scrabble US/Canada (OTCWL) Yes
- Scrabble UK (SOWPODS) Yes
- Wordle No
- Words With Friends Yes
Scrabble US/Canada (OTCWL) 
Wordle 
Words With Friends What is the meaning of undefined?
Definition
adj (English)
1. (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.Examples: "The result of division by zero is undefined."not-comparable
noun (English)
1. (computing) An undefined value.Examples: "[Option:] · [PDP11:] F [BSD:] · [XE 2.3:] [1] [XE 3.0:] · [SIII:] · [COFF:] · [meaning:] make undefineds global"; "Every operation is defined completely either by delivering a value of some type depending only on the types of its operands or by causing some defined exception; there are no ‘undefineds’ in Ten15."; "The Array object has these commonly-used properties: • .length: the number of items including undefineds."
Definition source: Wiktionary