scaffold

noun
UK /ˈskæf.əʊld/
US /ˈskæf.oʊld/

A scaffold is a strong frame that people stand on to work high up on a building.

The workers climbed the scaffold to fix the roof.


OTHER MEANINGS

2. A raised wooden structure used in the past for executions.

The prisoner was led to the scaffold at dawn.

3. A temporary framework that supports a growing plant.

The gardener tied the vine to a scaffold.

4. A set of supports or steps that help someone learn a new skill.

The teacher gave the students a scaffold to help them write their first essay.