scaff+old

• scaff-源自意大利语'catafalco'（临时台架）的变体，后进入英语
• -old后缀，表示某种结构或物体

scaff-（临时台架）+ -old（结构）→ 脚手架

catafalque

灵柩台；葬礼仪台（源自同一意大利语词根）

scaffolding

脚手架材料；脚手架系统（-ing为名词后缀）

scaffold

本身为原词，但也可视为无常见词缀的简单词

1. 释义 1脚手架；临时台架；断头台

   Workers erected a scaffold around the building.

2. 释义 1脚手架；临时台架；断头台

   The scaffold collapsed under the weight of the bricks.

3. 释义 1脚手架；临时台架；断头台

   He was sentenced to death and led to the scaffold.