Ex: "Thank you very much indeed". It means "veramente/davvero" in Italian. You can use it at the beginning of a phrase, too: "Indeed, I don't like what he's saying". In this case it means: "per la verità, a dire la verità, a dire il vero".

Here are some ideas from a famous grammar book used by many teachers. 1. It does INDEED taste nice,. (Emphasizes the word "does.") 2. The play is very good INDEED. (Emphasizes "very good.") 3. The play was INDEED excellent. (Emphasizes "excellent.") 4. INDEED, the play was excellent. (refers to the whole sentence.) 5. I INDEED appreciate your help. (emphasizes "appreciate." Means something like "greatly.") 6. I appreciate your help, INDEED. (Same as #5.) Source: A COMPREHENSIVE GRAMMAR OF THE ENGLISH LANGUAGE by Randolph Quirk and three other grammarians.