refiner refinement • refinery · · · Info · Definitions · Characters · · refiner · · Text Latin · · Script 7 · · Length 3 · · Syllables Definitions · · · (noun) one whose work is to refine a specific thing. Example: "He was a sugar refiner." · · Noun Definition 1 Characters · · e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072