English

Definition of crop circle noun from the Oxford Advanced Learner's Dictionary

 

crop circle

 noun
noun
BrE BrE//ˈkrɒp sɜːkl//
 
; NAmE NAmE//ˈkrɑːp sɜːrkl//
 
(also corn circle)
 
jump to other results
a round area in a field of crops that has suddenly become flat. Some people say that crop circles were made by creatures from outer space.