Oxford Dictionary English crop circle nounnoun BrE BrE//ˈkrɒp sɜːkl// ; NAmE NAmE//ˈkrɑːp sɜːrkl// (also corn circle) Add to my wordlistjump to other resultsa 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.Check pronunciation: crop circle oxfordlearnersdictionaries.com
