THESAURUS
downgrade
abase, abridge, adown, aslant, aslantwise, aslope, at a slant, atilt, atrophy, belittle, below, break, bump, bust, cascade, cataract, chute, collapse, comedown, compress, crash, curtail, cut, cut back, cut down, damp, dampen, debacle, debase, decadence, declension, declination, decline, declined, declining, declivate, declivitous, declivity, declivous, decrease, decry, deduct, deflate, defluxion, degeneracy, degeneration, degrade, demerit, demote, denigrate, deplume, depose, depreciate, depress, descending, descension, descent, dethrone, devalue, devolution, diminish, dip, dipping, disenfranchise, disfranchise, disgrade, disparage, displace, displume, dispossess, down, down south, downbend, downcome, downcurve, downfall, downflow, downgate, downhill, downline, downplay, downpour, downright, downrush, downstairs, downstream, downstreet, downtown, downtrend, downturn, downward, downward trend, downwards, downwith, drop, dropping, fall, falling, falling off, falling-off, grade, gradient, gravitation, hang, hanging, humble, inclination, lessen, lower, mark down, minimize, off plumb, on the
downgrade, on the skids, on the wane, pare, play down, plummeting, pounce, rakingly, rapids, reduce, retrench, roll back, run down, scale down, shorten, simplify, slantingly, slantways, slantwise, slaunchways, slipping, slopeways, slopingly, step down, stoop, strip of rank, swoop, take from, tipsily, tune down, undervalue, upgrade, uphill, waning, waterfall, write down, write off
