Drub in to is a phrase that means to instill something deeply or forcibly into someone's mind or memory. Synonyms for this phrase include ingraining, impressing, implanting, engraving, fixing, embedding, etching, inscribing, stamping and imprinting. All these words convey the concept of making something stick firmly in a person's consciousness and produce a lasting impression. Drubbing something into one's mind can be done through repetition, visualization, and experience. Whatever method used, the end result is to leave an indelible mark in someone's thinking, beliefs, and behavior. Synonyms for drubbing in to creates a wider range of expression to convey such a strong concept.