concoctor Definition

concoct
verb concocted, concocting

1. To make something, especially ingeniously from a variety of ingredients.

Thesaurus: contrive, invent, devise, formulate, fabricate, plan, develop.
2. To invent (a story, excuse, etc).

Derivative: concocter
noun

Derivative: concoction
noun

Something made ingeniously from a variety of ingredients
Thesaurus: mixture, brew, potion, blend, solution, combination, compound, potpourri, medley.

Etymology: 17c in this sense: from Latin concoctus cooked together, from coquere to cook.