What is the meaning and usage of “erstwhile”? [closed]

What is meaning of erstwhile and where is it used? How can I use this word in real life while texting, talking, and so on?


Solution 1:

Erstwhile means former, as in, no longer. It is archaic. You can use it in real life so long as you're in period dress at a renaissance fair. Other than that expect people to look at you funny. Well actually, I can't guarantee they won't do that at the fair either...