inlet /inˈlet or -lət/

1. A small bay or opening in a coastline
2. A piece let in or inserted
3. An entrance
4. A passage by which anything is let in
5. A place of entry

• oil colour
• oil colours
• oil-control ring
• oil-cup
• oil-cups
• oil drum
• oil drums
• oiled
• oil engine
• oil engines
• oiler
• oileries
• oilers
• oilery
• oilfield
• oilfields
• oil-filled cable
• oil-fired
• oil-gas
• oil-gases
• oil gauge
• oil gauges
• oil gland
• oil glands
• oilier