costumer is a valid English word

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

Meanings

Noun (COUNTABLE)

A person who designs, makes or supplies theatrical costumes; a costumier.
A person who wears a costume or takes part in cosplay.
(informal) A costume drama.

costumer is a Scrabble valid word

costumer

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

costumer is an iScramble, QuickWords valid word

costumer

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

Same letters words (Anagrams)

• CUSTOMER

Same letters plus one

• CASTOREUM
• COLESTRUM
• COMBUSTER
• COMMUTERS
• COMPUTERS
• COSTUMERS
• COSTUMERY
• COSTUMIER
• CUSTOMERS
• MUSCHETOR
• OCCUMSTER
• OUTCOMERS
• OUTSCREAM
• RECOSTUME
• SCROTUMED
• STRUCTOME

Same letters minus one

• COSTUME
• COUTERS
• CUSTOME
• OESTRUM
• RECTUMS
• SCOUTER
• SCROTUM