Longman Dictionary of Contemporary English homepage

hook-up

 noun
     
Related topics: Computers
hook-up [countable]
TD a temporary connection between two pieces of equipment such as computers, or between a piece of equipment and an electricity or water supply
Definition from the Longman Dictionary of Contemporary English
Advanced Learner's Dictionary.

Dictionary pictures of the day
Do you know what each of these is called?
What is the word for picture 1? What is the word for picture 2? What is the word for picture 3? What is the word for picture 4?
Click on any of the pictures above to find out what it is called.

Explore our topic dictionary

Browse the dictionary