A few notable examples that come to mind are Armenian (>90% borrowings from being ruled by speakers of multiple Iranian languages for over 1,000 years, to the point that it was even classified as Iranian until it was finally proven to be its own branch of Indo-European) and Romani, which has borrowings from tons of different languages and families. Lots of East Asian languages have tons of borrowings from Chinese, but they don’t often quite reach the percentages of English (>75% borrowings).
A few notable examples that come to mind are Armenian (>90% borrowings from being ruled by speakers of multiple Iranian languages for over 1,000 years, to the point that it was even classified as Iranian until it was finally proven to be its own branch of Indo-European) and Romani, which has borrowings from tons of different languages and families. Lots of East Asian languages have tons of borrowings from Chinese, but they don’t often quite reach the percentages of English (>75% borrowings).
Interesting, thanks!