| Main Entry: | |
| Part of Speech: | verb |
| Definition: | make dirty; corrupt |
| Synonyms: | adulterate, alloy, befoul, besmirch, contaminate, debase, debauch, defile, deprave, desecrate, dirty, dishonor, foul, infect, make filthy, mar, poison, profane, soil, spoil, stain, sully, taint, violate |
| Antonyms: | clean, cleanse, purify |
| Main Entry: | adulterate |
| Part of Speech: | verb |
| Definition: | alter or debase, often for profit |
| Synonyms: | alloy, amalgamate, attenuate, blend, cheapen, commingle, contaminate, cook, corrupt, cut*, defile, degrade, denature, depreciate, deteriorate, devalue, dilute, dissolve, doctor up, doctor*, falsify, impair, infiltrate, intermix, irrigate, lace, make impure, mingle, mix, phony up, plant*, pollute, shave, spike*, taint, thin, transfuse, vitiate, water down, weaken |
| Antonyms: | clarify, clean, cleanse, distill, filter, free, purify, refine |
| Main Entry: | canker |
| Part of Speech: | verb |
| Definition: | blight, corrupt |
| Synonyms: | animalize, bestialize, consume, corrode, debase, debauch, demoralize, deprave, embitter, envenom, inflict, pervert, poison, pollute, rot, ruin, scourge, sore, stain, ulcer, vitiate |
| Main Entry: | contaminate |
| Part of Speech: | verb |
| Definition: | adulterate |
| Synonyms: | alloy, befoul, corrupt, debase, debauch, defile, deprave, desecrate, dirty, harm, infect, injure, muck up, pervert, poison, pollute, profane, radioactivate, soil, spoil, stain, sully, taint, tarnish, vitiate |
| Antonyms: | clean, cure, heal, purify, sterilize |
| 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: | debase |
| Part of Speech: | verb |
| Definition: | adulterate |
| Synonyms: | abase, animalize, bastardize, bestialize, contaminate, corrupt, damage, defile, depreciate, doctor, dope up, impair, load, pervert, pollute, sophisticate, spoil, taint, vitiate, weight, worsen |
| Antonyms: | clean, clear, enhance, improve, purify |
| Main Entry: | debauch |
| Part of Speech: | verb |
| Definition: | deprave, corrupt |
| Synonyms: | abuse, bastardize, bestialize, betray, brutalize, debase, defile, deflower, demoralize, fornicate, fraternize, go bad, go to hell, intrigue, inveigle, lead astray, live in the gutter, lure, pervert, pollute, ravish, ruin, seduce, subvert, tempt, violate, vitiate, warp |
| Antonyms: | clean, cleanse, improve, purify, upgrade |
| 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: | defile |
| Part of Speech: | verb |
| Definition: | corrupt, violate |
| Synonyms: | abuse, adulterate, befoul, besmirch, contaminate, debase, deflower, degrade, desecrate, dirty, discolor, disgrace, dishonor, hurt, maculate, make foul, mess up*, molest, muck up, pollute, profane, rape, ravish, scuzz up, seduce, shame, smear, soil, stain, sully, taint, tar, tarnish, trash, vitiate |
| Antonyms: | clean, clease, hallow, honor, purify, sanctify |