When it comes to synonyms for "noses in", also known as meddling or interfering, there are several options to choose from. One alternative phrase often used is "sticking one's nose," which conveys the same sense of intrusiveness. Another possible synonym is "poking around," which is commonly used to describe someone who is prying or snooping. Additionally, the term "butting in" can also be used to describe someone who is getting involved in something that is not their business. Ultimately, the specific synonym used may depend on the context and intended tone of the conversation or writing.