צָרַף
From LSJ
τέλος δεδωκώς Xθύλου, σoι χάριν φέρω → having given the end of Cthulhu, I confer a favor on you
English (Strong)
a primitive root; to fuse (metal), i.e. refine (literally or figuratively): cast, (re-)fine(-er), founder, goldsmith, melt, pure, purge away, try.