An Adullamite was an inhabitant of Adullam, a term used in Genesis for Hirah, Judah’s friend.
Definition
An Adullamite was an inhabitant of Adullam, the ancient city of Judah. The term is a gentilic adjective formed from the city’s name.
Biblical Usage
The term is used in Genesis only of Hirah, Judah’s friend, who is called an Adullamite.
Historical Background
The designation is derived from the city of Adullam.
Historical Bible Dictionaries
Easton's Bible Dictionary
An inhabitant of the city of Adullam (Gen. 38:1, 12, 20).
International Standard Bible Encyclopedia (ISBE)
<p>a-dul'-am-it: The gentilic adjective of ADULLAM, which see. It is used only of Judah's friend Hirah (Ge 38:1,12,20).</p>