Can we use "id est" in lieu of "i.e." in academic writing?

Question

In an academic, format context, can we write *id est* instead of its abbreviated form (*i.e.*)? Compare: > ‘a walking boot which is synthetic, **id est** not leather’ with: > ‘a walking boot which is synthetic, **i.e.** not leather’

Answer 1

No, you do not want to use 'id est' in writing, unless the writing is for Latin class or

something to do with Latin. Always use 'i.e.' as it is the accepted usage for all academic

papers.

Answer 2

Hello,

If the writing is academic, I wouldn't advise using "id est" unabbreviated. Academic writing typically demands very strict formatting. If you were writing in a blog-like style, I could imagine a few very specific instances where "id est" is acceptable. Hope this helps.

-Rafael