adjective, spook·i·er, spook·i·est. Informal.
Origin of spooky
Examples from the Web for spookily
Contemporary Examples of spookily
Have you ever in your life met a child as cheerful, spookily intelligent, unselfish, or indomitable as little Shirley?Shirley Temple Survived Being the Biggest Child Star of All Time With Wit and Grace
February 11, 2014
In 2000, he published another op-ed in the Post titled, spookily, ‘Vive what difference?’How Obama Divides—and Conquers
May 16, 2009