executrix
noun
a woman named in a decedent's will to carry out the provisions of that will.
The grammatical form denoting more than one person, place, thing, or idea.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
That worthy old lady left her grand-daughters her co-heiresses and sole executrixes.
From Cecilia; Or, Memoirs of an Heiress — Volume 3 by Fanny Burney