The Collaborative International Dictionary
Ethnologically
Ethnologically \Eth`no*log"ic*al*ly\, adv. In an ethnological manner; by ethnological classification; as, one belonging ethnologically to an African race.
Wiktionary
ethnologically
adv. In an ethnological manner or fashion.
Usage examples of "ethnologically".
And his “Claims of the Negro Ethnologically Considered,” is full of new and fresh thoughts on the dawning science of race-history.