Where did the expression "to boot" come from?

Factual Questions
1

For example, “boy your dumb, and ugly to boot!” what the heck does to boot mean? any opinions would be appreciated.

2

Well, here’s one explanation of the etymology, improper apostrophe use not withstanding.

3

well, thanks.

4

Ha! My apologies, I was referring to the website I linked, not yourself!

5

thank you mr. cynical! i feel better now! :slight_smile: i appreciate the quick reply. it was cool.

6

Here I was thinking this would be about the phrase in the sense of ‘to vomit’. Zut alors.