Very cold indeed; was indeed grateful.
An example of indeed is an affirmative comment you would use when a party was very good.
An example of indeed is an answer you give when someone asks you about the truth of a fact.
An example of indeed is when you add an additional and sort of suprising piece of information to a sentence.
Felt sure I'd win, and indeed I did.
As a soccer player he is terrible indeed.
Origin of indeed
From American Heritage Dictionary of the English Language, 5th Edition