superdisk is a valid English word

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

Meanings

Noun (COUNTABLE)

(geometry) A closed curve, of form y = (1-xⁿ)^1/n (where n > 2), having properties intermediate between those of a circle and a square

superdisk is not a Scrabble valid word

superdisk

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

superdisk is not an iScramble, QuickWords valid word

superdisk

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

Same letters words (Anagrams)

• PRUSSIKED
• SUPERKIDS

Same letters plus one

• SUPERDICKS
• SUPERDISKS

Same letters minus one

• DISPURSE
• PRUSIKED
• PRUSSIDE
• SPRUIKED
• SUPERKID
• SUPRISED
• SUSPIRED