| Main Entry: | |
| Part of Speech: | noun |
| Definition: | dirtiness, contamination |
| Synonyms: | abuse, adulteration, besmearing, besmirching, blight, corruption, decomposition, defilement, desecration, deterioration, dirtying, fouling, foulness, greenhouse effect, impairment, impurity, infection, misuse, polluting, profanation, rottenness, soiling, spoliation, taint, tainting, uncleanness, vitiation |
| Antonyms: | cleanliness, purification |
| Main Entry: | blight |
| Part of Speech: | noun |
| Definition: | disease; plague |
| Synonyms: | affliction, bane, blot on the landscape, canker, contamination, corruption, curse, decay, dump, evil, eyesore, fungus, infestation, mildew, pest, pestilence, pollution, rot, scourge, sight, withering, woe |
| Antonyms: | blessing, boon, health, prosperity |
| Main Entry: | contagion |
| Part of Speech: | noun |
| Definition: | infection |
| Synonyms: | bane, contamination, corruption, illness, miasma, pestilence, plague, poison, pollution, taint, transmission, venom, virus |
| Main Entry: | contamination |
| Part of Speech: | noun |
| Definition: | adulteration |
| Synonyms: | contagion, corruption, decay, defilement, dirtying, disease, epidemic, filth, foulness, impurity, infection, pestilence, plague, poisoning, pollution, radioactivation, rottenness, spoliation, taint |
| Antonyms: | cleaning, cure, healing, purification, sterilization |
| Main Entry: | corruption |
| Part of Speech: | noun |
| Definition: | adulteration |
| Synonyms: | debasement, decay, defilement, distortion, doctoring, falsification, foulness, infection, noxiousness, pollution, putrefaction, putrescence, rot, rottenness |
| Antonyms: | cleanliness, cleanness, pureness, purification, purity, sterility |
| Main Entry: | damage |
| Part of Speech: | noun |
| Definition: | injury, loss |
| Synonyms: | accident, adulteration, adversity, affliction, bane, blemish, blow, breakage, bruise, casualty, catastrophe, cave-in, contamination, corruption, debasement, depreciation, deprivation, destruction, deterioration, detriment, devastation, disservice, disturbance, evil, hardship, harm, hurt, illness, impairment, infliction, knockout, marring, mischief, mishap, mutilation, outrage, pollution, ravage, reverse, ruin, ruining, spoilage, stroke, suffering, waste, wound, wreckage, wrecking, wrong |
| Antonyms: | advantage, benefit, blessing, boon, favor, improvement, profit |
| Main Entry: | disgrace |
| Part of Speech: | noun |
| Definition: | state of shame; bad reputation |
| Synonyms: | abasement, abuse, baseness, black eye, blemish, blur, brand, comedown, contempt, contumely, corruption, culpability, debasement, debasing, defamation, degradation, derision, disbarment, discredit, disesteem, disfavor, dishonor, disrepute, disrespect, humbling, humiliation, ignominy, ill repute, infamy, ingloriousness, meanness, obloquy, odium, opprobrium, pollution, prostitution, put-down, reproach, scandal, scorn, slander, slight, slur, spot, stain, stigma, taint, tarnish, turpitude, venality |
| Antonyms: | esteem, exaltation, honor, respect |
| Main Entry: | impurity |
| Part of Speech: | noun |
| Definition: | contaminant |
| Synonyms: | adulteration, contamination, corruption, defilement, dirt, filth, foreign matter, grime, pestilence, poisoning, pollutant, pollution, scum, stain, taint, uncleanness |
| Main Entry: | infection |
| Part of Speech: | noun |
| Definition: | contamination |
| Synonyms: | bug*, communicability, contagion, contagiousness, corruption, defilement, disease, epidemic, flu, germs, impurity, insanitation, poison, pollution, septicity, virus, what's going around |
| Antonyms: | sanitation, sterility |