adverse, bad, baleful, baneful, brutal, causing danger, contaminated, corrupting, damaging, dangerous, deleterious, destructive, detrimental, disadvantageous, fatal, fraught with danger, harmful, hazardous, hurtful, impairing, injurious, insalubrious, internecine, jeopardous, lethal, malefic, malicious, malignant, menacing, mischievous, nocent, noisome, offensive, perilous, pernicious, pestiferous, pestilent, poisonous, precarious, risky, ruinous, scatheful, threatening, toxic, unfavorable, unhealthy, unsafe, unwholesome, vicious, virulent
bad (inferior), contemptible, deadly, deleterious, detrimental, fatal, harmful, harsh, inimical, insalubrious, lethal, malignant, objectionable, obnoxious, offensive (offending), peccant (unhealthy), pernicious, pestilent, repulsive, sinister, tainted (contaminated), toxic, unfavorable, virulent
Burton's Legal Thesaurus. William C. Burton. 2006
Harmful to health; often refers to nuisances such as fumes or smoke.Category: Accidents & InjuriesCategory: Small Claims Court & Lawsuits
Nolo’s Plain-English Law Dictionary. Gerald N. Hill, Kathleen Thompson Hill. 2009.
adj.harmful to health, often referring to nuisances.
Law dictionary. EdwART. 2013.