as·sured 
/əˈʃuɚd/ adjective
/əˈʃuɚd/ adjective 1 : sure or certain to happen
▪ Success is by no means assured. [=is definitely not certain] ▪ an assured conclusion ▪ Winners of the Nobel Prize have an assured place in history. 2 [more assured; most assured] : very confident : self-assured
▪ an assured voice/manner ▪ His writing has become more assured as he has gotten older. 3 : sure that something is certain or true — used in the phrase rest assured ▪ You can rest assured [=you can be sure] that these mistakes won't happen again. = Rest assured, these mistakes won't happen again.
▪ Success is by no means assured. [=is definitely not certain] ▪ an assured conclusion ▪ Winners of the Nobel Prize have an assured place in history.
▪ an assured voice/manner ▪ His writing has become more assured as he has gotten older.
assured of
: certain to have or get (something)
▪ They are not assured of being paid. [=it is not certain that they will be paid] ▪ She is assured of (getting/having) a job when she gets out of college.
▪ They are not assured of being paid. [=it is not certain that they will be paid] ▪ She is assured of (getting/having) a job when she gets out of college.
