'Scaffolding' or 'scaffolding', which word is spelled correctly?

The Vietnamese language is diverse and rich, causing many people to be confused between phrases that have similar meanings or similar pronunciations. Scaffolding - scaffolding is one of the pairs of words that are often confused.

In Vietnamese, this word refers to a construction support system, a means for workers to construct high-rise buildings.

So what do you think is the correct word? Leave your answer in the comment box below.

Kim Nha

Source: https://vtcnews.vn/gian-giao-hay-dan-giao-tu-nao-moi-dung-chinh-ta-ar907000.html