"Bereft of something" means to lack or be deprived of something that is important or essential. There are various synonyms for this phrase, including "devoid of," "deprived of," "destitute of," "sans," and "stripped of." One could also use the phrases "robbed of," "barren of," "absent of," "scant in," or "insufficient in" to convey the same meaning. These synonyms can be used interchangeably in different contexts to highlight the absence or loss of something. For instance, one could say "the barren land was bereft of vegetation" or "the poor child was deprived of food" to convey the same message.