% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Other crossword clues for answer "UFO"

UFO
something studied by the Advanced Aerospace Threat Identification Program, for short
subject of many a grainy video
what a high-altitude balloon might be mistaken for
visitor from a faraway place
sci-fi sky sighting
frequent conspiracy subject
alien’s ride, for short
supposed Roswell crasher
it might turn out to be a drone
klaatu’s vehicle in “The Day the Earth Stood Still”
mysterious sky sighting
dish seen around the world?
peculiar light in the sky, in brief
world traveler?
space oddity
what Venus is sometimes mistaken for, due to its brightness
subject of many a conspiracy theory