* Literal: The little girl skipped down the street, her red coat billowing behind her.
* Figurative: He was a red coat in a sea of black suits, standing out with his bold personality.
* Historical: The red coats of the British soldiers were a terrifying sight to the American colonists.
* Descriptive: She wore a red coat that perfectly matched her fiery hair.
The meaning of "red coat" can vary depending on the context. It could refer to a literal garment, a person wearing a red coat, or a historical term.