There are several synonyms for the phrase "are left". These include "remain", "linger", "survive", "persist", "endure", "stay", "stick around", and "last". These words can be used interchangeably with "are left" to convey the same meaning. For example, instead of saying "Only a few cookies are left", one can say "Only a few cookies remain" or "Only a few cookies persist". The use of synonyms can add variety and depth to one's writing or speech and allow for more creative expression and communication.