undefine is a valid English word

Scrabble validity: invalid ( international - Sowpods, US - Twl06 )
iScramble validity: invalid
QuickWords validity: invalid

Meanings

Verb

(transitive) To make indefinite; to obliterate or confuse the definition or limitations of.
(programming transitive) To remove the definition of; to return to an undefined state.

undefine is not a Scrabble valid word

undefine

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 00 points

undefine is not an iScramble, QuickWords valid word

undefine

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• FINETUNED
• UNDEFINED
• UNDEFINES
• UNFEEDING
• UNFEIGNED
• UNREFINED

Same letters minus one

• ENNUIED
• UNFINED