steelsupports

noun
UK /ˈstiːl.səˈpɔːts/
US /ˈstiːl.səˈpɔːrts/

Strong metal poles that hold up a building or bridge.

The workers put steel supports under the bridge to keep it safe.


OTHER MEANINGS

2. Metal pieces used to keep something from falling over.

The old wall had steel supports to stop it from tipping.

3. Strong metal parts that help a machine stay steady.

The machine's steel supports keep it from shaking.

4. Metal frames that hold up a heavy roof.

Steel supports were added to hold up the big roof.