Meddlingly is a word used to describe someone who is interfering in someone else's affairs or business. Some synonyms that can be used to replace meddlingly include interfering, intrusive, meddlesome, prying, obtrusive, officious, nosy, busybody, and pushy. These words all carry a negative connotation and suggest that the person is getting involved in things that are not their concern. Using these synonyms can help to add variety to your writing and make it more interesting to read. However, it is important to choose the right synonym to convey the intended meaning and tone.