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Definition of hook-up noun from the Oxford Advanced Learner's Dictionary

hook-up

noun
 
/ˈhʊk ʌp/
 
/ˈhʊk ʌp/
(also hookup)
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  1. a connection between two pieces of equipment, especially electronic equipment used in broadcasting, or computers
    • a satellite hook-up between the major European networks
    Topics TV, radio and newsc2
previously
adverb
 
 
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