diabolic is a valid English word

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

Meanings

Adjective (COMPARABLE)

Showing wickedness typical of a devil.
• diabolic magic square
Extremely evil or cruel.
• fires lit up a diabolic scene

diabolic is a Scrabble valid word

diabolic

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

diabolic is an iScramble, QuickWords valid word

diabolic

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

Same letters words (Anagrams)

• BIOCIDAL

Same letters plus one

• ALVOCIDIB
• BOVICIDAL
• DIABOLICK

Same letters minus one

• BACILIO
• CABILDO