infected; infecting; infects
Definition of infect
1
: to contaminate with a disease-producing substance or agent (such as bacteria)
2a
: to communicate a pathogen or a disease to
b
of a pathogenic organism
: to invade (an individual or organ) usually by penetration
c
of a computer virus
: to become transmitted and copied to (a device, such as a computer)
3a
: contaminate, corrupt
the inflated writing that infects such stories
b
: to work upon or seize upon so as to induce sympathy, belief, or support
trying to infect their salespeople with their enthusiasm
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Merriam-Webster unabridged
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Time Traveler for infect
The first known use of infect was in the 14th century
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