i.e. vs id est

i.e. and id est both are adverbs.

Word	Noun	Adjective	Verb	Adverb
i.e.	No	No	No	Yes
id est	No	No	No	Yes

As adverbs, i.e. and id est are synonyms defined as:

i.e. and id est: a figure of speech used as a way to provide further information, or to be more specific or exact about something

Other synonyms of i.e. include ie.

i.e. (adverb)	id est (adverb)
a figure of speech used as a way to provide further information, or to be more specific or exact about something	a figure of speech used as a way to provide further information, or to be more specific or exact about something