Synonyms of decline

1 Syllable

fail, leant, wane, spurn, splaying, spurns, slump, fails, skids, fall, sheers, sank, sunk, dive, droop, sink, shuns, drop, ebb, shun, flop

2 Syllables

weaken, peter, forbear, worsen, descend, revert, failed, dwindling, distort, glided, duelling, lessens, drooped, gloaming, repels, tucker, shunning, downturns, downtick, vesper, abstain, disclaims, cutback, ratted, ebbing, angle, sheering, forbears, worsens, plummet, wasting, drop-off, shunned, tailspin, slowdown, ageing, pratfall, sagging, waning, striction, downturn, sagged, dismiss, lapsing, dueled, starve, repel, lapse, tuckers, shakeout, failing, rusted, dueling, decay, unlax, languish, reject, dwindle, cheapen, glide, descent, cropper, downfall, slowdowns, sheered, dulling, spurning, waned, disclaim, duelled, cheapens, fagging, lessen, leaned, gliding, loathed, spurned, swagging, weakens, twilight, half-light, rotted, dwindled, peters, tailspins, abstains

3 Syllables

minify, disobeying, fence-sit, downturned, evening, unsuccess, write-down, worsened, evaded, rebuffing, abstained, downgraded, atrophy, atrophies, receded, prolapse, stagnate, contracted, abating, subsiding, disobey, stagnating, abated, recession, distorting, failure, atrophying, evading, weakening, backsliding, worsening, refusing, rejecting, eclipse, descended, dissenting, decreased, entropies, stagnated, implosions, contracting, decrease, dismissing, plummeting, slackening, recede, lessened, minified, dismisses, spoilage, recessions, gangrene, cheapened, cheapening, prolapsed, languishes, glissade, implosion, declensions, downcome, bottom-out, declension, receding, decreasing, diminish, abstaining, forborne, reverting, downgrade, renouncing, subsided, minifying, plummeted, comedown, disclaimed, renounce, forbore, prolapsing, toboggan, relapse, decrement, rebuffed, repelled, deflation, languished, disclaiming, putridness, renounced, spoilation, petering, eclipsing, entropy, subside, disobeyed, abate

4 Syllables

declination, disimprove, anticlimax, deescalate, diminishing, diminished, constipating, devolution, devaluations, degradations, constipate, putrefaction, putrescence, putridity, belt-tightening, insolvency, abnegated, moderated, enfeeblement, diminution, moderating, decrescence, nonfeasance, diminishes, abnegate, dissolution, decadence, retrocede, anility, recidivism, degradation, senility, pejorate, subsidence, repudiate, repudiating, decadency, retrograding, devaluation, late-afternoon, abatement, declinations

5 Syllables

disintegrated, unsuccessfulness, degringolade, disintegrate, apostacize, deteriorate, anticlimaxes, deceleration, degenerating, decrepitude, deterioration, degeneracy, disintegrating, degeneration, deteriorating, recidivate, de-escalate