I wouldn't go as far as calling it research 😃 more like random things that I've been wondering all the time, and now happens to be a good opportunity to tie it all together.
I'm trying to think if the four French words have appeared in my world anywhere, and the only one I recognise is eau, for your famous perfume!!
Yes, maybe not academic, but it's the beginning of the connection all the same :)
Ah yes, the famous "eaux" hehe !
I hope you had a good weekend ✌️