בֶּצֶרbetser/beh'-tser/
HebrewH12202 occurrences (KJV)
strictly a clipping, i.e. gold (as dug out)
KJV renders it: gold defence.
Where it appears
Lexical data: Strong’s Hebrew & Greek Dictionaries (1890, public domain; openscriptures, CC-BY-SA). Word tagging from the Strong’s-numbered KJV.