| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | reverting |
| Synonyms: | backward, catabolic, contrary, declining, deteriorating, inverse, inverted, lapsing, receding, reversed, sinking, slipping, worsening |
| Antonyms: | forward, positive |
| Main Entry: | decline |
| Part of Speech: | verb |
| Definition: | lessen, become less |
| Synonyms: | abate, backslide, cheapen, decay, decrease, degenerate, depreciate, deteriorate, diminish, disimprove, disintegrate, droop, drop, dwindle, ebb, fade, fail, fall, fall off, flag, go downhill, go to pot, go to the dogs, hit the skids, languish, lapse, lose value, lower, pine, recede, relapse, retrograde, return, revert, rot, sag, settle, shrink, sink, slide, subside, wane, weaken, worsen |
| Notes: | one declines (or accepts) something that is offered; one refuses (or agrees) to accept something offered |
| Antonyms: | improve, increase, rise |
| Main Entry: | degenerate |
| Part of Speech: | adjective |
| Definition: | corrupt, deteriorated |
| Synonyms: | base, debased, debauched, decadent, decayed, degenerated, degraded, demeaned, depraved, dissolute, effete, failing, fallen, flatitious, immoral, infamous, low, mean, miscreant, nefarious, overripe, perverted, retrograde, retrogressive, rotten, sinking, unhealthy, vicious, villainous, vitiated, wicked, worsen |
| Notes: | to degenerate means 'to decline in value, move lower on a scale' but to deteriorate means 'to worsen, to become lowered, or be reduced in value'; degenerate pertains more to character and virtue while deteriorate is more about loss of strength or vitality |
| Antonyms: | moral, upright, virtuous |
| Main Entry: | deteriorate |
| Part of Speech: | verb |
| Definition: | decay, degenerate |
| Synonyms: | adulterate, alloy, be worse for wear, become worse, break, corrode, corrupt, crumble, debase, debilitate, decline, decompose, degrade, deprave, depreciate, descend, disimprove, disintegrate, ebb, fade, fail, fall apart, flag, go downhill, go to pieces, go to pot, go to the dogs, hit the skids, impair, injure, languish, lapse, lessen, lose it, lose quality, lower, mar, pervert, regress, retrograde, retrogress, rot, sink, skid, slide, spoil, undermine, vitiate, weaken, wear away, worsen |
| Notes: | to degenerate means 'to decline in value, move lower on a scale' but to deteriorate means 'to worsen, to become lowered, or be reduced in value'; degenerate pertains more to character and virtue while deteriorate is more about loss of strength or vitality |
| Antonyms: | build, construct, develop, get better, improve |
| Main Entry: | die |
| Part of Speech: | verb |
| Definition: | wither, dwindle |
| Synonyms: | abate, bate, break down, crumble, decay, decline, degenerate, deteriorate, dilapidate, diminish, disappear, droop, ease off, ebb, end, expire, fade, fade away, fade out, fail, fall, fizzle out, go bad, go downhill, halt, lapse, let up, lose power, melt away, moderate, molder, pass, peter out, rankle, recede, retrograde, rot, run down, run low, run out, sink, slacken, stop, subside, vanish, wane, weaken, wear away, wilt |
| Antonyms: | develop, flourish, grow, improve |
| Main Entry: | fall back |
| Part of Speech: | verb |
| Definition: | retreat |
| Synonyms: | back, draw back, give back, recede, recoil, retire, retrocede, retrograde, surrender, withdraw, yield |
| Antonyms: | forge, forward, progress |
| Main Entry: | lapse |
| Part of Speech: | verb |
| Definition: | become void; fall back into previous pattern |
| Synonyms: | apostatize, backslide, become obsolete, cease, decline, degenerate, descend, deteriorate, die, elapse, end, expire, go by, pass, recede, recidivate, relapse, retrograde, return, revert, run out, slide, slip, subside, terminate, weaken |
| Antonyms: | continue, go on, restart |
| Main Entry: | opposite |
| Part of Speech: | adjective |
| Definition: | unlike, conflicting; completely different |
| Synonyms: | adverse, antagonistic, antipodal, antipodean, antithetical, contradictory, contrapositive, contrary, contrasted, corresponding, counter, crosswise, diametric, diametrically opposed, different, differing, dissimilar, diverse, facing, flip-side, fronting, hostile, inconsistent, independent, inimical, inverse, irreconcilable, obverse, opposed, ornery*, paradoxical, polar, repugnant, retrograde, reverse, reversed, separate, unalike, unconnected, unrelated, unsimilar, violative, vis-á-vis |
| Notes: | contrary describes something that contradicts a proposition, converse is used when the elements of a proposition are reversed, opposite pertains to that which is diametrically opposed to a proposition, and reverse can mean each of those |
| Antonyms: | compatible, like, similar |
| Main Entry: | recede |
| Part of Speech: | verb |
| Definition: | withdraw; diminish |
| Synonyms: | abate, back, close, decline, decrease, depart, die off, diminish, drain away, draw back, drop, dwindle, ebb, fade, fall back, flow back, go away, go back, lessen, reduce, regress, retire, retract, retreat, retrocede, retrograde, retrogress, return, shrink, sink, subside, taper, wane |
| Antonyms: | advance, forge, forward, increase |