flattens, counteracts, straightens, mellows, moistens, eliminates, elongates, corrects, minimizes, simplifies, removes, compresses, accentuates, carves, absorbs, refracts, lubricates, deadens, freshens, adjusts, seasonal adjustment, lays, incorporates, vaporizes, optimizes, churns, soothes, softens, parses, lengthens, confuses, erases, dissolves, accelerates, kneads, mimics, rinses, condenses, reduces, avoids, lathers, acoustic impedance, rejuvenates, smoothen, exaggerates, ironed, blurs, refreshes, calms, handles, whitens, abrades, mitigates, rends, cleanses, shortens, sine curve, visualizes, clears, galvanic skin response, spits, melts, resolves, warps, scrutinizes, cleans, evens, diffraction grating, diffuses, reshapes, aerates, conceals, glosses, damps, elastic modulus, creasing, emulsifies, introduces, bends, injects, relieves, roughen, cogging, slows, dissects, gives, oscillates, cools, crystalline lens, retouches, compensates, tames, quickens, replenishes, shakes, amplifies, thickens, soaks, polishes, welting, wipes, eases

calender, flywheel, harrow, zamboni