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English definition of “superbug”

superbug

noun [C]     /ˈsuːpəbʌɡ/
a type of bacteria (= very small living things that cause disease) that is very difficult to destroyBacteria, moulds, germs and viruses
(Definition of superbug noun from the Cambridge Learner's Dictionary © Cambridge University Press)

Definitions of “superbug” in other dictionaries

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