'Refiner' definitions:
Definition of 'refiner'
From: WordNet
noun
One whose work is to refine a specific thing; "he was a sugar refiner"
Definition of 'Refiner'
From: GCIDE
- Refiner \Re*fin"er\ (-f?n"?r), n. One who, or that which, refines. [1913 Webster]
Definition of 'Refiner'
From: Easton
- Refiner The process of refining metals is referred to by way of illustrations in Isa. 1:25; Jer. 6:29; Zech. 13:9; Mal. 3:2, 3.