The word fealties is an uncommon word that is often associated with feudalism and loyalty. However, there are several synonyms that can be used interchangeably to express similar sentiments. Some alternatives to fealties include allegiance, fidelity, devotion, commitment, faithfulness, and obedience. These words all reflect a sense of loyalty or dedication to a person, cause, or idea. While they may have slightly different connotations or nuances, they can all serve as suitable replacements for fealties in various contexts. Whether in literature, legal documents, or everyday conversation, these synonyms can help to convey a sense of loyalty or allegiance to something.