stum'-uk-er: Used to translate pethighil (Isa 3:24 the King James Version), where the meaning is uncertain. The English word denotes that part of a woman's dress which covered the breast and the pit of the stomach. It was usually much ornamented.
The International Standard Bible Encyclopedia
Stomacher
The International Standard Bible Encyclopedia, James Orr (1915). Public domain, from the CrossWire SWORD module.