stairtower is a valid English word

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

Meanings

Noun (COUNTABLE)

A tower with stairs on the inside.
• The castle had four stairtowers when it was built, but only two remain.

stairtower is not a Scrabble valid word

stairtower

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

stairtower is not an iScramble, QuickWords valid word

stairtower

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

Same letters words (Anagrams)

• none

Same letters plus one

• STAIRTOWERS
• TRAITORWISE

Same letters minus one

• ASTERWORT
• ITERATORS
• SARTORITE