superbone is a valid English word

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

Meanings

Noun (COUNTABLE)

A hybrid tenor trombone in B♭ that has both a slide like a standard trombone and a set of valves like a valve trombone.
• Synonym: double trombone

superbone is not a Scrabble valid word

s1u1p3e1r1b3o1n1e1

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

superbone is not an iScramble, QuickWords valid word

s1u2p3e4r5b6o7n8e9

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

Same letters words (Anagrams)

• none

Same letters plus one

• RESUBPOENA
• SUPERBONES

Same letters minus one

• BERNOUSE
• BORNUESE
• EBURONES
• ESUPRONE
• PERONEUS
• SUBERONE
• SUBORNEE
• SUPEREON