The phrase "smoke out" has several synonyms that can be used depending on the context of the situation. For example, another term that could be utilized as a replacement is "flush out." This term often refers to the process of forcing someone or something out into the open. Another synonym is "expose." This term implies that something hidden is being revealed or brought to light. Additionally, "unearth" can be used in situations where something hidden is discovered. Other potential synonyms include "bring to the surface," "uncover," and "ferret out." The use of these different words helps to add variety to the language and can make one's writing sound more dynamic.