infall /inˈföl/

1. An inroad
2. A falling in
3. A confluence, inlet or junction

• oil paint
• oil painting
• oil paintings
• oil paints
• oil palm
• oil palms
• oil pan
• oil pans
• oil paper
• oil platform
• oil platforms
• oil press
• oil presses
• oil-rich
• oil rig
• oil rigs
• oils
• oil sand
• oilseed
• oilseed rape
• oilseeds
• oil shale
• oil silk
• oilskin
• oilskins