What is another word for acorn nut?
Pronunciation: [ˈe͡ɪkɔːn nˈʌt] (IPA) 
Acorn nuts are a type of fastener commonly used in construction, automotive, and engineering applications. Although the term "acorn nut" is widely used to describe this type of fastener, there are several synonyms that can be used to refer to it. For example, an acorn nut can also be called a cap nut or a crown nut due to its distinctive shape. Other synonyms for acorn nut include hex cap nut, high crown acorn nut, and domed cap nut. Regardless of the name used, these fasteners are designed to provide a secure and aesthetic finish to threaded bolts or screws.
