Brown Driver Briggs

1. to smelt, refine, test
1) (Qal)
1a1. to smelt, refine
1a2. to test
1a3. to test (and prove true)
1a4. smelter, refiner, goldsmith (participle)
2) (Niphal) to be refined
3) (Piel) to be a refiner
1c1. refiner (participle)