There are various synonyms for the word "thumb tack," which is a small tack used to attach paper or other materials to a cork or bulletin board. Other names for thumb tack include pushpin, pin, drawing pin, map pin, notice pin, notice board pin, and bulletin board tack. While these synonyms all refer to a small pin-like object used for attaching documents to a board, each term may differ slightly in its size, shape, or design. Regardless of the term used, these small pins are crucial in offices, classrooms, and households, providing a quick and easy way to keep important messages and notes organized and accessible.