This word is not acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. Alternative spelling of scroll bar.

"And actually, this month in "Wired," I write a little column saying that the current version of the Mac operating system dropped this little thing called the scrollbar, which is that little elevator shaft on the side of a window that you see on your computer there."