When it comes to synonyms for the phrase "lie in wait," there are a number of different options to choose from. Some of these synonyms include "ambush," "lurk," "wait in hiding," "lie low," "conceal oneself," "stalk," "crouch," "stay put," "remain hidden," and "lie in ambush." All of these phrases convey a similar concept of hiding or waiting in order to surprise someone or something. Whether you're a hunter waiting for your prey or a spy waiting for the right moment to strike, there are many ways to express the idea of lying in wait without using the same old phrasing every time.