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in·fect

infect

 
 
pronunciation:
ihn fekt
features:
Word Parts
part of speech: verb
inflections: infects, infecting, infected
definition 1: If one person infects another person, it means that they pass their germs over to that person and cause them to get sick. If you have a cold, you can infect other people by coughing or sneezing near them. If you touch a thing that has a lot of germs, like a telephone or a dog's ball, you can infect yourself if the germs get inside your body.
The younger child infected his brother and his sister with the flu.
definition 2: If one thing infects another thing, it passes germs to it that cause disease or harm.
The dirty bandage infected the cut.
synonyms:
contaminate
similar words:
communicate, poison
derivation: infector (infecter) (n.)
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