עֹפֶרֶת (ʿōperet) is
a Hebrew noun
meaning lead. It appears
9 times
in 6 books of the Hebrew Bible
(Strong's H5777).
Same Hebrew root (TWOT 1665b)
Range of meaning (TWOT 1665b)lead; dusty
Full entry: Brown-Driver-Briggs and Strong's
עֹפֶרֶתnoun, masculine: lead
Strong's H5777עוֹפֶרֶת: lead (from its dusty color) KJV:lead.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.
Root family 1665: עפרʿpr — Root of: עֹ֫פֶר young hart, stag; עֹפֶרֶת lead