Tenpenny nail is a commonly used term in the construction industry for a specific type of nail that measures approximately three inches in length. However, there are numerous synonyms for this everyday term, including large-headed nail, spike, framing nail, connector nail, and box nail. Each of these synonyms for tenpenny nail is used in different contexts and situations, and they all serve a similar purpose in the construction industry. Whether you are building a house, repairing a deck, or working on any other construction project that requires nails, it's important to know these various synonyms for tenpenny nail so that you can choose the right type of nail for the job.