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English definition of “interact”

interact

verb [I]     /ˌɪntərˈækt/
to communicate with someone: interact with sb We interact with our customers over the phone. The staff restaurant is where staff interact socially.
if two substances, areas of business, etc. interact, they work together or have an effect on each another: interact with sth Tests are done to find out how the drug interacts with other drugs. A restaurant's food, service, and setting interact to give the customer an overall impression.
(Definition of interact verb from the Cambridge Business English Dictionary © Cambridge University Press)
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