What is another word for knows stuff?
Pronunciation: [nˈə͡ʊz stˈʌf] (IPA) 
There are a plethora of synonyms one can use to replace the phrase "knows stuff." Some options include "knowledgeable," "expert," "proficient," "experienced," "skilled," "versed," "well-informed," "adept," "familiar," "savvy," and "versed in." Each of these alternatives adds a unique flavor and emphasis to the idea of possessing knowledge in a given field or subject matter. Whether you're trying to impress a potential employer, communicate your skills to colleagues, or simply convey your expertise to others, there are plenty of synonyms to choose from that will accurately convey your level of understanding and competence.
