- Beginning
- Commence introducing new initiatives to improve adult learning at the outset
- First
- First letter
- First letter of a name
- First to sign
- Inaugural
- Air aperture
- Air hole
- Air outlet
- Air-hole
- Aperture
- Opening
- Outlet
- A way out
- An entrance
- An opening
- Car part
- Entrance
- Entrance heartless doctor
- Entrance or way in
- A way out
- An entrance
- Banded quartz
- domestic and international terminal
- Entrance
- Entrance or way in
- Entrance way in