Bereft means left completely without something valued. Bereft of ideas, utterly bereft, bereft of comfort.
It takes of and belongs to abstract losses, so somebody is bereft of hope rather than of a wallet. Alone it means desolate with grief, and it is the old past participle of bereave, kept for exactly this use.
1adjectivebereftLeft completely without something valued.
“After his wife died, he was bereft of any reason to get up in the morning.”
bereft is a state.
Middle English bireft is the past participle of bereave, from Old English bereafian, to rob or deprive.
Middle English
bireft
English, today
bereft
From Middle English bireft, v. Middle English bireven. Synchronically a form of bereaved; compare leave and left.
Etymology from Wiktionary, CC BY-SA