Jon Stewart announced his final guests on The Daily Show Thursday night, before wrapping his second-to-last week hosting the satirical news program. Stewart has anchored the Emmy and Peabody Award-winning show since 1999.
(plural achievements) 1  The act of achieving or performing; an obtaining by exertion; successful performance; accomplishment; as, the achievement of his/her object. 2  A great or heroic deed; something accomplished by valor, boldness, or praiseworthy exertion; a feat.
The definition of attainment is an act of achieving or getting something or something that is achieved or acquired. 1  Working on a Ph.D. is an example of an attainment.  The receipt of a Ph.D. after years of study is an attainment.