Bedeutung von “contaminate” — Learner’s Dictionary

contaminate

verb [ T ] us uk /kənˈtæmɪneɪt/

to make something dirty or poisonous:

contaminated drinking water
contamination noun [ U ] us uk /kənˌtæmɪˈneɪʃən/

(Definition von “contaminate” aus dem Cambridge Learner's Dictionary © Cambridge University Press)