1 synonym for Perfektionieren

sharpen, refine, perfect, polish, improve, enhance, fine-tune, cultivate, develop, practice, train, better, upgrade, ameliorate, hone in on, focus, concentrate, zero in on, intensify, heighten, boost, strengthen, augment, advance, elevate, enrich, fortify, build up, brush up, work on, master, finesse, optimize, tune, adjust, tweak, trim, edge, grind, file, whet, strop, sand, smooth, finish, burnish, hone down, trim down [x]