Ahashverosh is an alternate Hebrew form of Ahasuerus, a name used for Persian rulers in the biblical records.
Definition
Ahashverosh is another, Hebrew form of Ahasuerus.
Biblical Usage
The form appears in connection with Ahasuerus in Ezra, where it is supplied in the margin.
Historical Background
The name is associated with Persian rulers and appears as a Hebrew form in biblical reference material.
Historical Bible Dictionaries
Smith's Bible Dictionary
Another (the Hebrew) form of AHASUERIUS. (Ezra 4:6) in margin.