protonium is a valid English word

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

Meanings

Noun (COUNTABLE)

(physics) An exotic atom consisting of a proton bound to an antiproton.

protonium is not a Scrabble valid word

p3r1o1t1o1n1i1u1m3

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

protonium is not an iScramble, QuickWords valid word

p1r2o3t4o5n6i7u8m9

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

Same letters words (Anagrams)

• MOTUPORIN

Same letters plus one

• PROSTONIUM
• PROTONIUMS

Same letters minus one

• MONITOUR
• MONTUORI
• PRONOTUM
• TOPONIUM