'Really' definitions:

Definition of 'really'

From: WordNet
adverb
In accordance with truth or fact or reality; "she was now truly American"; "a genuinely open society"; "they don't really listen to us" [syn: truly, genuinely, really]
adverb
In actual fact; "to be nominally but not actually independent"; "no one actually saw the shark"; "large meteorites actually come from the asteroid belt" [syn: actually, really]
adverb
In fact (used as intensifiers or sentence modifiers); "in truth, moral decay hastened the decline of the Roman Empire"; "really, you shouldn't have done it"; "a truly awful book" [syn: in truth, really, truly]
adverb
Used as intensifiers; `real' is sometimes used informally for `really'; `rattling' is informal; "she was very gifted"; "he played very well"; "a really enjoyable evening"; "I'm real sorry about it"; "a rattling good yarn" [syn: very, really, real, rattling]

Definition of 'Really'

From: GCIDE
  • Really \Re"al*ly`\ (r[=a]"[aum]l*l[=e]`), adv. Royally. [Obs.] --Chaucer. [1913 Webster]

Definition of 'Really'

From: GCIDE
  • Really \Re"al*ly\ (r[=e]"al*l[y^]), adv. In a real manner; with or in reality; actually; in truth. [1913 Webster]
  • Whose anger is really but a short fit of madness. --Swift. [1913 Webster]
  • Note: Really is often used familiarly as a slight corroboration of an opinion or a declaration. [1913 Webster]
  • Why, really, sixty-five is somewhat old. --Young. [1913 Webster]