a. [f. prec. + -AL.] = prec.
1842. Prichard, Nat. Hist. Man, 473. The ethnographical outline which I have now concluded.
1876. N. Amer. Rev., CXXIII. 150. Ethnographical studies have made some progress in these later days.
1879. Farrar, St. Paul, I. 391, note. Galatia had two meaningsthe first ethnographical, the second political.