| Main Entry: | |
| Part of Speech: | verb |
| Definition: | wear away; eat away |
| Synonyms: | bite, canker, consume, corrupt, destroy, deteriorate, erode, gnaw, impair, oxidize, rot, rust, scour, waste |
| Antonyms: | aid, build, fortify, help |
| Main Entry: | chafe |
| Part of Speech: | verb |
| Definition: | rub, grind against |
| Synonyms: | abrade, bark, corrode, damage, erode, excoriate, gall, grate, graze, hurt, impair, inflame, irritate, peel, ruffle, scrape, scratch, skin, wear |
| Notes: | to chafe means to rub until sore or worn; to chaff means to tease good-naturedly |
| Main Entry: | damage |
| Part of Speech: | verb |
| Definition: | cause injury, loss |
| Synonyms: | abuse, bang up, batter, bleach, blight, break, burn, contaminate, corrode, corrupt, crack, cripple, deface, defile, dirty, discolor, disfigure, disintegrate, dismantle, fade, gnaw, harm, hurt, impair, incapacitate, infect, injure, lacerate, maim, maltreat, mangle, mar, mutilate, pollute, ravage, rot, ruin, rust, scathe, scorch, scratch, smash, split, spoil, stab, stain, tamper with, tarnish, tear, undermine, vitiate, weaken, wear away, wound, wreak havoc on, wreck, wrong |
| Antonyms: | benefit, bless, enhance, favor, fix, improve, mend, perfect, repair |
| Main Entry: | decay |
| Part of Speech: | verb |
| Definition: | deteriorate, crumble |
| Synonyms: | atrophy, be impaired, become contaminated, blight, break up, collapse, corrode, curdle, decline, decompose, defile, degenerate, depreciate, discolor, disintegrate, dissolve, dry-rot, dwindle, fade, fail, get worse, go bad, go to seed, go to the dogs, hit rock bottom, hit the skids, lessen, mildew, mold, molder, mortify, pejorate, perish, pollute, putrefy, putresce, reach depths, rot, sap, shrivel, sicken, sink, slump, spoil, suppurate, turn, wane, waste away, weaken, wear away, wither |
| Antonyms: | build, develop, flourish, germinate, grow, improve, ripen, strengthen |
| Main Entry: | degenerate |
| Part of Speech: | verb |
| Definition: | decay, deteriorate |
| Synonyms: | backslide, come apart at seams, corrode, corrupt, decline, decrease, deprave, descend, die on vine, disimprove, disintegrate, fall off, go downhill, go to pieces, go to the dogs, lapse, lessen, regress, retrogress, return, revert, rot, sink, slip, vitiate, 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: | develop, improve |
| 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: | eat |
| Part of Speech: | verb |
| Definition: | erode, wear away; use up |
| Synonyms: | bite, condense, corrode, crumble, decay, decompose, disappear, disintegrate, dissipate, dissolve, drain, exhaust, gnaw, liquefy, melt, nibble, rot, run through, rust, spill, squander, vanish, waste away |
| Antonyms: | build, maintain, preserve |
| Main Entry: | erode |
| Part of Speech: | verb |
| Definition: | deteriorate; wear away |
| Synonyms: | abrade, bite, consume, corrode, crumble, destroy, disintegrate, eat, gnaw, grind down, scour, spoil, waste, wear down |
| Antonyms: | build, construct, fix, rebuild |
| Main Entry: | etch |
| Part of Speech: | verb |
| Definition: | carve |
| Synonyms: | compose, corrode, cut, define, delineate, depict, describe, eat into, engrave, erode, execute, furrow, grave, impress, imprint, incise, ingrain, inscribe, outline, picture, portray, reduce, represent, set forth, stamp |