2 synonym groups for Degradation

erodes, rusts, deteriorates, decays, disintegrates, decomposes, oxidizes, tarnishes, eats away, wears away, breaks down, spoils, weakens, crumbles, perishes, degrades, gnaws, consumes, discolors, withers, wastes away, erases, abrades, grinds down, dissolves, disaggregates, fragments, pulverizes, corrodes away, gnaws away, rots, molds, mildews, putrefies, festers, blights, encrusts, enfeebles, enervates, atrophies, saps, undermines, vitiates, mars, defaces, blemishes [x]

decline, decay, degradation, degeneration, worsening, weakening, breakdown, collapse, disintegration, erosion, regression, downfall, impairment, attrition, corrosion, devolution, rot, spoilage, wear, dilapidation, decomposition, putrefaction, ruination, debilitation, enfeeblement, atrophy, disrepair, crumbling, perishing [x]