adjective, spook·i·er, spook·i·est.Informal.
QUIZ YOURSELF ON "WAS" VS. "WERE"!
OTHER WORDS FROM spookyspook·i·ly, adverbspook·i·ness, noun
Example sentences from the Web for spooky
With the rise of quantum computing, algorithms tailored to the machine’s “spooky action at a distance” could further increase the system’s efficiency.This ‘Quantum Brain’ Would Mimic Our Own to Speed Up AI|Shelly Fan|February 9, 2021|Singularity Hub
While “The Medium” is clearly spooky through its ambiance, it’s unfortunate that it never builds upon those environments with effective scares.‘The Medium’ review: A disjointed, unfulfilling puzzle horror game|Elise Favis|February 1, 2021|Washington Post
Playing on professional is spooky, but the difficulty wanes the better you become at ghost hunting.Are you a ‘Phasmophobia’ pro? Here are some alternate rules to keep the scares fresh.|Elise Favis|January 11, 2021|Washington Post
There was a strange spookiness about the place that made them half afraid to remain any longer.The Purple Flame|Roy J. Snell