The opposite gender of "testatrix," which refers to a female who makes a will, is "testator," referring to a male who makes a will. Both terms are used in legal contexts to describe individuals who create wills to distribute their assets after death.
The female version (seldom used today) is "testatrix."
In English there are no masculine or feminine forms. English uses gender specific nouns for male or female.The noun 'testatrix' is a gender specific noun for a female who makes a will.The gender specific noun for a male who makes a will is testator.The noun 'testator' is also a common gender noun as a word for any person who makes a will.
Doctor is a neuter gender
Opposite gender of Filipino: Filipina
Clot is not gender specific.
Opposite gender of a Filipino: FILIPINA
The masculine form for testatrix is testator. A testator is a person who makes a will.
An emperor is the opposite in gender to an empress.
The opposite gender for Joseph is Josephine.
The opposite gender of giantess is giant.
There isn't an opposite gender of farmer. A farmer can be either a male or a female.
The opposite of dairymaid is dairyman.