superactinide is a valid English word

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

Meanings

Noun (COUNTABLE)

(chemistry) Any of the undiscovered chemical elements from unbiunium (121) to perhaps unpentseptium (157), following the transactinides. These will presumably go below the actinides in the periodic table.

superactinide is not a Scrabble valid word

s1u1p3e1r1a1c3t1i1n1i1d2e1

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

superactinide is not an iScramble, QuickWords valid word

s1u2p3e4r5a6c7t8i9n10i11d12e13

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

Same letters words (Anagrams)

• none

Same letters plus one

• AUCHENIPTERIDS
• SUPERACTINIDES

Same letters minus one

• PARENTICIDES
• PREINDICATES