The term "strapless" refers to something that is missing or lacking straps, which are the narrow bands or strips of material used to fasten or support an item. In fashion terms, a strapless garment typically refers to any top, dress, or other piece of clothing that does not have shoulder straps and instead relies on another method such as adhesive tape, elastic, or built-in shaping to stay in place. Strapless items are often popular for their sleek and minimalistic appearance but can be challenging to wear comfortably due to the lack of support they provide.