Final answer:
The code of chivalry is the rules of honorable conduct for knights and nobles.
Step-by-step explanation:
The best definition of the code of chivalry is the rules of honorable conduct for knights and nobles. The code of chivalry was a set of guidelines followed by medieval knights that promoted qualities such as bravery, loyalty, and fairness. It emphasized virtues like honor, courtesy, generosity, and defending the weak.
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