Hammer home is an idiomatic expression that reflects the idea of emphasizing or impressing a particular point with force or conviction. There are various synonyms for the term "hammer home" such as drive home, underline, stress, emphasize, reiterate, and highlight. These terms are used to accentuate a specific idea, message, or opinion with firmness and clarity. Using these words in writing or speaking can help in communicating effectively and ensuring that the intended point is understood. It is important to choose the right synonym for hammer home based on the context and the tone of the discussion. So, bringing onto the table the right word can make a huge difference in articulating the idea.