emphasis You use truly to emphasize that something has all the features or qualities of a particular thing, or is the case to the fullest possible extent. a truly democratic system Not all doctors truly understand the reproductive cycle
with sincerity; without pretense; "she praised him sincerely for his victory"; "was unfeignedly glad to see his old teacher"; "we are truly sorry for the inconvenience"
emphasis You can use truly in order to emphasize your description of something. a truly splendid man They were truly appalling
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"
In a true manner; according to truth; in agreement with fact; as, to state things truly; the facts are truly represented
You write Yours truly at the end of a formal letter to someone you do not know very well. You write your signature after the words `Yours truly'. Yours truly, Phil Turner