judaic

The word 'Judaic' traces its lineage to the Hebrew name "Yəhūdāh" (Judah), which referred to one of the twelve tribes of Israel and later to the southern kingdom. This term was adopted into Greek as "Ioudaios" to denote a member of this people, and subsequently into Latin as "Jūdaeus." The Late Latin adjective "Jūdaicus," formed by adding the relational suffix "-icus," was used to describe anything pertaining to the Jews. English borrowed this form, preserving the core morpheme "Juda-" and the adjectival suffix "-ic," to create a term specifically describing the cultural, religious, and historical attributes associated with Judaism and the Jewish people.

Structure: Juda (Jew) + ic (adjective suffix) "Juda" is from Late Latin "Jūdaicus," from Greek "Ioudaikos," from "Ioudaios" (Jew), ultimately from Hebrew "Yəhūdāh" (Judah, a tribe and kingdom). The suffix "-ic" is from Latin "-icus," a common adjectival suffix meaning "of or pertaining to."