unbacked is a valid English word

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

Meanings

Adjective (COMPARABLE)

(not comparable) Having no back.
• an unbacked bench
Not supported or backed up (by someone or something).
• Synonym: unsupported
Having no (or few) backers.
• an unbacked racehorse

unbacked is a Scrabble valid word

unbacked

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

unbacked is an iScramble, QuickWords valid word

unbacked

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• BACKDUNE

Same letters plus one

• BACKDUNES
• BUCKDANCE
• UNBLACKED
• UNDERBACK

Same letters minus one

• BACKEND
• BUCKDEN
• BUDNECK
• NUBCAKE
• UNACKED
• UNBAKED
• UNCAKED