1. One who has done so.

2. Having made and left a will.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• thesitate,
• ttestate,
• hesetate,
• setate,
• estete,
• testst,
• rstate,
• heastate,
• eastate,
• histate,
• testamet,
• esetate,
• destater,
• dectate,
• esitate,
• pastate,
• testie,
• desitate,
• hestate,
• estaate

• testator,
• tektite,
• testudines,
• testatrix,
• testudo,
• tested.

The adjective form of the word "testate" is "testamental".

The plural of the "testate" can be the "testates".

The singular of the "testate" can be the "testate".