corebacking
nounUK /ˈkɔːbækɪŋ/
US /ˈkɔːrbækɪŋ/
The strong support that holds up the middle of something.
The corebacking of the bridge keeps it from falling down.
OTHER MEANINGS
2. The act of giving extra help to the most important part of a plan.
The team's corebacking made the project succeed.
3. A layer of material placed behind a central part for protection.
The corebacking on the wall kept the heat inside.
4. The main group of people who cheer for and support a team.
The corebacking of fans never missed a game.