Dict: strongs - forged
Strongs:
H3539 @ כּדכד kadkôd kad-kode' From the same as H3537 in the sense of striking fire from a metal forged; a sparkling {gem} probably the ruby: - agate.
H4300 @ מטיל meţîyl met-eel' From H2904 in the sense of hammering out; an iron bar (as forged): - bar.