Concluding a statement or an argument is an important aspect of effective communication. Instead of repeatedly using the phrase "comes to a conclusion," there is an array of synonyms to express the same point effectively. One could "reach a decision," "finalize," "form a judgment," "come to a resolution," or even "end up." Another option might be to "draw a conclusion," "close out," "wrap up," or "terminate." It all boils down to selecting a term that encapsulates what the speaker intends to communicate. Experimenting with different synonyms can not only add variety to your writing but make it more engaging and memorable.