Susanchites

Easton's Bible Dictionary (1897)

The inhabitants of Shushan, who joined the other adversaries of the Jews in the attempt to prevent the rebuilding of the temple (Ezra 4:9).

Smith's Bible Dictionary (1863)

is found once only—in (Ezra 4:9) There can be no doubt that it designates either the inhabitants of the city Susa or those of the country—Susis or Susiana. Perhaps the former explanation is preferable.

Public domain dictionaries.