conduit
🇺🇸
/ˈkɑːnduɪt/
🇬🇧
/ˈkɒndjuɪt/
A tube or pipe that allows something like water, air, or electricity to flow through.
The plumber installed a new conduit to connect the water pipes.
A person or organization that helps things or information move from one place to another.
The small country acted as a conduit for trade between the two larger nations.