Fastened is a term that refers to the act of securing or attaching something. Synonymous words for fastened include affixed, anchored, attached, clipped, clasped, fixed, gripped, harnessed, hooked, joined, latched, locked, pinned, riveted, screwed, secured and tightened. Fastening can be achieved in many ways such as using adhesive, glue, or other fastening materials, clamps, hooks, bolts, screws, zippers, buttons or belts. The use of synonyms for the word fastened offers a wide range of options when looking to describe how something is secured or attached, allowing for more descriptive and varied writing.