Engraining is a term that refers to the process of embedding or establishing something deeply in one's mind, life or behavior to the point where it is hard to remove or forget. Some synonyms for engraining include embedding, inculcating, ingraining, imprinting, impressing, planting, instilling, and permeating. Each of these words describes a process of making something a permanent part of one's life. For example, when you plant a garden, it takes root and grows, becoming a part of the landscape. Similarly, when you inculcate an idea into someone's mind, it becomes ingrained and difficult to forget. Therefore, using synonyms for engraining can help you diversify your language and deliver your message more effectively.