coalmaster is a valid English word

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

Meanings

Noun (COUNTABLE)

The owner or lessee of a coalfield.

coalmaster is a Scrabble valid word

c3o1a1l1m3a1s1t1e1r1

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

coalmaster is not an iScramble, QuickWords valid word

c1o2a3l4m5a6s7t8e9r10

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

Same letters words (Anagrams)

• SCLEROMATA

Same letters plus one

• COALMASTERS
• DECLAMATORS
• ECOALARMIST
• EMASCULATOR
• MALEFACTORS
• MASORETICAL
• RECLAMATORS

Same letters minus one

• ACETARSOL
• ALTOMARES
• ARMATOLES
• CROTALASE
• ESCALATOR
• MACROSETA