Change a word in URL (in the posts)

Hello.

I would like to mass change a word in all the URLs in my posts. For example, I would like to change:

https://www.site.com/word1 to
https://www.site.com/word2

Is there a plugin that could do that? Change a single word in the URL of all past and future posts and/or change the whole URL in all past and future posts?