What does "scaffold" mean?

Scaffold: Specifically, a stage or elevated platform for the execution of a criminal; as, to die on the scaffold. That a scaffold of execution should grow a scaffold of coronation. Sir P. Sidney.

Additional senses

  1. 2.(Metal.) An accumulation of adherent, partly fused material forming a shelf, or dome-shaped obstruction, above the tuyères in a blast furnace.
  2. 3.To furnish or uphold with a scaffold.

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