30. Legally binding
Finding the right words to use in a document can be a challenge. Whether you are writing for business or pleasure, having a list of synonyms for the word legitimate can help you find the best ideas for expressing yourself. Synonyms for legitimate include authentic, valid, genuine, official, real, proper, rightful, lawful, true, just, acceptable, veritable, credible, kosher, right, respectable, properly, sound, trustworthy, verified, endorsed, legit, creditable, accurate, established, enduring, veracious, recognized, and legally binding. Using these words can help you make sure your document is clear and concise. With these synonyms, you can ensure that your writing is legitimate and that your message is understood.