strongbuilding

noun
UK /ˈstrɒŋˌbɪldɪŋ/
US /ˈstrɔːŋˌbɪldɪŋ/

A strongbuilding is a building made very tough so it does not fall down easily.

The strongbuilding stood firm even in the big storm.


OTHER MEANINGS

2. A building designed to keep people safe during earthquakes or strong winds.

The school is a strongbuilding, so everyone felt safe during the earthquake.

3. A building that is hard to break or damage.

The old castle is a strongbuilding that has lasted for hundreds of years.

4. A place built with thick walls and strong materials for protection.

The villagers hid in the strongbuilding when the storm came.