Final answer:
A 'gambit' is a clever and deceptive plan or strategy to achieve a goal, like Lydia pretending to have food allergies to get Gert's cookie recipe.
Step-by-step explanation:
Gambit, as used in the given context, refers to a clever and deceptive plan or strategy undertaken to achieve a specific goal.
An example of a gambit is Lydia pretending to have severe food allergies to extract the secret recipe for Gert's prize-winning molasses cookies. By employing this sneaky trick, Lydia successfully achieved her objective.
Gambit can be understood as a scheme or tactic devised with cunning and cleverness to outsmart or gain an advantage over others.
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