Executor/ɪɡˈzekjətər/ Definition 1 of 2Pro Tip 1/3Legal Specificity Used in legal contexts to discuss inheriting responsibilities after someone's death. The lawyer confirmed Sarah as the executor. Pro Tip 2/3Seriousness Carries a weight of responsibility and formality, often involving courts. As executor, Michael had to file the will with the probate court. Pro Tip 3/3Decision Making The executor makes crucial decisions about a deceased’s estate and assets. The executor decided to sell the property.