verb Download 🔗Share To make something dangerous or toxic by introducing impurities or foreign matter. Examples : "The spilled juice contaminated the clean tablecloth, making it unusable. " environment medicine disease substance chemistry biology ecology action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To soil, stain, corrupt, or infect by contact or association. Examples : "A single drop of oil can contaminate a whole gallon of water, making it undrinkable. " environment medicine virus disease biology microorganism Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To make unfit for use by the introduction of unwholesome or undesirable elements. Examples : "Do not contaminate the peanut butter with the jelly." environment medicine substance disaster chemistry biology food disease microorganism Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To infect, often with bad objects Examples : "The spilled chemicals could contaminate the water supply, making it unsafe to drink. " environment medicine disease biology microorganism Chat with AIVocabulary GamePractice Reading