substitute the given words in and see if it makes sense
the answer is when
In this sentence, "as" means "when," yes.
In the given sentence, the word "as" can be interpreted as "because". It suggests that Bill's hands got very cold because he didn't wear gloves while making the snowman. However, it's important to note that the word "as" can have different meanings depending on the context. In this case, it indicates causality, indicating that the lack of gloves was the reason behind Bill's cold hands.
