Generator and Executrix

noun

• An apparatus that produces a vapor or gas.
• Engine that converts mechanical energy into electrical energy by electromagnetic induction.
• Someone who originates or causes or initiates something.
  • usage: "he was the generator of several complaints"
  • synonyms: source, author
• An electronic device for producing a signal voltage. .

• (n.) An apparatus in which vapor or gas is formed from a liquid or solid by means of heat or chemical process, as a steam boiler, gas retort or vessel for generating carbonic acid gas, etc.
• (n.) One who or that which, generates, begets, causes or produces.
• (n.) The principal sound or sounds by which others are produced; the fundamental note or root of the common chord; -- called also generating tone.
• (n.) Any machine that transforms mechanical into electrical energy; a dynamo.

noun

• A woman executor. .

executrix is a female person appointed by a testator to carry out the directions and requests in his or her last will and testament, and to dispose of his or her property according to the provisions of the will. State probate laws generally refer to this person as a "personal representative of the decedent.".