Quick definitions from WordNet (really)
▸ adverb: used as intensifiers; `real' is sometimes used informally for `really'; `rattling' is informal ("A really enjoyable evening")
▸ adverb: in fact (used as intensifiers or sentence modifiers) ("Really, you shouldn't have done it")
▸ adverb: in actual fact
▸ adverb: in accordance with truth or fact or reality ("They don't really listen to us")
▸ Also see reallys
▸ Word origin
▸ Words similar to Really
▸ Usage examples for Really
▸ Words that often appear near Really
▸ Rhymes of Really
▸ Invented words related to Really
▸ adverb: used as intensifiers; `real' is sometimes used informally for `really'; `rattling' is informal ("A really enjoyable evening")
▸ adverb: in fact (used as intensifiers or sentence modifiers) ("Really, you shouldn't have done it")
▸ adverb: in actual fact
▸ adverb: in accordance with truth or fact or reality ("They don't really listen to us")
▸ Also see reallys
▸ Word origin
▸ Words similar to Really
▸ Usage examples for Really
▸ Words that often appear near Really
▸ Rhymes of Really
▸ Invented words related to Really