signboard is a valid English word

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

Meanings

Noun (COUNTABLE)

(US) A board carrying a sign, or on which signs may be posted.

signboard is a Scrabble valid word

signboard

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

signboard is an iScramble, QuickWords valid word

signboard

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

Same letters words (Anagrams)

• ADSORBING
• BOARDINGS

Same letters plus one

• BRIGADOONS
• BROADWINGS
• BROCADINGS
• ORGANBIRDS
• RINGBOARDS
• SIGNBOARDS

Same letters minus one

• ABODINGS
• ABORDING
• ADORINGS
• BARDINGS
• BIRDSONG
• BOARDING
• BONGARDS
• BRAGDONS
• BRIGANDS
• GRADINOS
• GROBIANS
• IDORGANS
• INBOARDS
• NOBRIGAS
• ROADSIGN
• SARGONID
• SONGBIRD