The Severability clause in the LawnCareSuccess contract. What does that mean? Severability. If any provision of this Contract will be held to be invalid or unenforceable for any reason, including by a court of law, the remaining provisions will continue to be valid and enforceable. I hope I can post that clause on LS, if not, I apologize. I have a client, that does not know what this means, and, frankly, neither do I. She wants it taken out. I told her that I would take it out.