Definitions

1. noun

A female person from whom a will or other testamentary document is expected to come, or from whom such a document has come; a woman who has made a will.

“In the probate court, the testatrix left behind a large estate that was divided among her heirs.”

2. noun

A woman from whom a testament is expected to come.

“The court is waiting for the testatrix to pass away so that her will can be read and her estate can be settled.”