contaminate
US /kənˈtæm.ə.neɪt/
UK /kənˈtæm.ə.neɪt/
1.
contaminar, infectar
make (something) impure or unsuitable by mixing or touching with something unclean or harmful
:
•
The spill could contaminate the entire water supply.
El derrame podría contaminar todo el suministro de agua.
•
Be careful not to contaminate the sample with your bare hands.
Ten cuidado de no contaminar la muestra con tus manos desnudas.