Ephesus vs. Ephesians — What's the Difference?

Ephesus (; Greek: Ἔφεσος, romanized: Éphesos; Turkish: Efes; may ultimately derive from Hittite: ???, romanized: Apaša) was a city in ancient Greece on the coast of Ionia, 3 kilometres (1.9 mi) southwest of present-day Selçuk in İzmir Province, Turkey. It was built in the 10th century BC on the site of the former Arzawan capital by Attic and Ionian Greek colonists.

A native or inhabitant of ancient Ephesus.

An ancient Greek city on the western shore of Asia Minor in what is now Turkey; site of the Temple of Artemis; was a major trading center and played an important role in early Christianity

Ephesians (used with a sing. verb) See Table at Bible.

Of or relating to ancient Ephesus or its people, language, or culture.

A New Testament book containing the epistle from Saint Paul to the Ephesians which explains the divine plan for the world and the consummation of this in Christ