insoluble is a valid English word

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

Meanings

Adjective (COMPARABLE)

That cannot be dissolved.
That cannot be solved; unsolvable; insolvable.
That cannot be explained; mysterious or inexplicable.

Noun (COUNTABLE)

Any substance that cannot be dissolved.

insoluble is a Scrabble valid word

insoluble

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

insoluble is an iScramble, QuickWords valid word

insoluble

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

Same letters words (Anagrams)

• none

Same letters plus one

• BULLIONISE
• GLOBULINES
• INSOLUBLES
• NONBULLIES
• UNISOLABLE
• UNSOILABLE

Same letters minus one

• BELLINOS
• BOLLINES
• BONELLIS
• BULLIONS
• BULLNOSE
• LIBELOUS
• NEBULOSI
• NUBILOSE