primarybacking

noun
UK /ˈpraɪməri ˈbækɪŋ/
US /ˈpraɪmɛri ˈbækɪŋ/

The main support that holds something up or keeps it safe.

The primarybacking of the tent kept it standing in the wind.


OTHER MEANINGS

2. The first or most important layer behind a surface that gives it strength.

The primarybacking of the carpet made it last longer.

3. The main group of people who help or support a person or team.

Her primarybacking came from her family and close friends.

4. The strongest material placed behind something for extra protection.

The primarybacking on the wall stopped the rain from getting in.