The term “Executor” comes from the Executor’s responsibility to “execute”, or carry out and follow through on, the wishes and intentions of the Will-maker. The feminine form of the word “Executor” is “Executrix”.
In common conversation, and even among many Wills & Estates lawyers, “Executor” is used informally to describe the person who carries out or fulfills the wishes of the Will-maker as outlined in the Will.
The term “Executrix” is nearly obsolete, but it is still found in Wills that were drafted prior to 2012. Additionally, the Land Titles Office uses the term on Certificates of Land Title when land is being held by a female Personal Representative on behalf of an Estate. Outside of some limited exceptions, however, the term “Executor” typically encompasses Estate representatives of all genders.