(n.) The act or process of contaminating; pollution; defilement; taint; also, that which contaminates.

Anglophobia Russophobia abhorrence allergy anathema annoyance antagonism anti-Semitism antipathy atrocity aversion bad bane befoulment besmirchment bete noire bigotry blight bogey bugaboo bugbear cold sweat contamination contempt corruption creeping flesh crying evil damage defilement desecration despite despitefulness despoliation destruction detestation detriment dirtying disdain disfavor disgrace disgust dislike disrelish distaste enmity error evil execration grievance harm hate hatred havoc horror hostility hurt ignominy ill incubus infamy infection iniquity injury knavery loathing malevolence malice malignity misandry misanthropy mischief misogyny mortal horror nausea obliquity odium outrage peccancy peeve pest pet peeve phobia pity plague poison pollution profanation race hatred racism reprobacy repugnance repulsion revulsion ritual uncleanness sacrilege scandal scorn shame shuddering sin soiling spite spitefulness terrible thing the worst toxin trial venom vexation vials of hate vials of wrath villainy violation woe wrong xenophobia