Last gasps refer to the final breaths or moments of something or someone before they come to an end. There are several synonyms for the phrase, including dying breath, final moments, death throes, death rattle, final gasps, and last breaths. Each of these phrases depicts the same concept of something or someone coming to a close and in their final stages. The use of synonyms is important in writing as it helps to avoid repetition and adds variety to the text. Using an appropriate synonym can enhance the coherence and flow of your writing, making it more engaging for readers.