rare. [mod. f. Gr. ἔθνο-ς nation + δικία administration of justice, f. δίκη justice.] Comparative jurisprudence as a branch of ethnology.
1889. Athenæum, 21 Sept., 391/3. The labours of the [Ethnographical] Congress are organized in six sections, viz. general ethnology; ethics, ethnodicy, and sociology.