He was 'elevated' to (the position of) chairman. = He was 'elevated' to the chairmanship.
Her poetry is known for its 'elevated' style/tone.
an 'elevated' highway
(..) Hello? Hello? Now, how are we going to get out of here? All these doors are electrically powered. Now, get these doors open in here before we all suffocate! Temperature elevated, degrees. Oxygen, percent and dropping. Get that power on so we can open these doors. Hey! Don't shoot me! (..)1973 Westworld