Round-Robin
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
A circle divided from the center, like Arthur's round table, whence its supposed origin. In each compartment Is a signature, so that the entire circle, when filled, exhibits a list, without priority being given to any name, A common form of round-robin is simply to write the names in a circular form.
Wharton.