Dictionary

In a way or manner that is real, not unreal.

(modal) Actually; in fact; in reality.

Example: "He really is a true friend." / "Really? What makes you so sure?"

(as an intensifier) Very (modifying an adjective); very much (modifying a verb).

Example: But ma, I really, really want to go to the show!

Indicating surprise at, or requesting confirmation of, some new information; to express skepticism.

Example: A: He won the Nobel Prize yesterday.

(sarcastic, typically exaggerated question.) Indicating that what was just said was obvious and unnecessary; contrived incredulity

Example: A: I've just been reading Shakespeare - he's one of the best authors like, ever!

Indicating affirmation, agreement.

Example: A: That girl talks about herself way too much.

Indicating displeasure at another person's behaviour or statement.

Example: Well, really! How rude.

To bring together again.

To ally anew; to re-form an alliance.