Either
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
May be used In the sense of "each."
Chidester v. Railway Co., 59 III. 87.
This word does not mean "all;" but does mean, one or the other of two or more specified things.
Ft. Worth St. R. Co. v. Rose-dale St R. Co.., 68 Tex. 169, 4 S. W. 534.