Crossword clues for Refine ore 5 letters:SMELTRefine oreSMELTRefine, as oreSMELTERSOre refinersSMELTEROre refiner.SMELTEDRefined ore.METALLURGYArt of ore-refining.SLAGOre-refining residueSMELTSRefines oreSMELTERRefiner of oreSMELTSRefines, as oreSMELTEDRefined, as ore.