inlet
//ˈɪn.lɛt//
Noun
inletSingular
inletsPlural
1
A narrow body of water extending into the land from a larger body of water, such as a bay, cove, or arm of the sea.
The small fishing village was located on a quiet inlet.
2
An opening or passage through which something, especially a fluid, enters a container, machine, or system.
Make sure the air inlet is not blocked.