supersoft is a valid English word

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

Meanings

Adjective (COMPARABLE)

Very soft.
(astronomy) Describing astronomical X-rays of very low energy.
(motorsports) Softer than soft, harder than ultrasoft and therefore harder than hypersoft.

Noun (COUNTABLE)

(motorsports) Ellipsis of: supersoft tyre.

supersoft is a Scrabble valid word

s1u1p3e1r1s1o1f4t1

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

supersoft is not an iScramble, QuickWords valid word

s1u2p3e4r5s6o7f8t9

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

Same letters words (Anagrams)

• PROFUSEST

Same letters plus one

• FUNPOSTERS
• SUPERFROST
• SUPERSOFTS

Same letters minus one

• FRUSTOSE
• OUTPRESS
• POSTURES
• POUFTERS
• PROFUSES
• SEPTUORS
• SPOUTERS
• STROUPES