refine Synonyms

polish complicate rarify down clarify fine-tune elaborate rectify subtilize smelt spiritualize sterilize to purify strain sublimate winnow uplift tweak tune texturing touch train transfigure sift sieve refining refiner refinery reform remodel remould reorder reorganize reorient reshape revamp revise rewrite season sensitize sharpen shrive refashion upgrade file away rarified brush up polish up philtre build on