What is another word for wholeheartedness?
Pronunciation: [hˈə͡ʊlhɑːtɪdnəs] (IPA) 
Wholeheartedness is defined as a sincere dedication and commitment to a person, cause or an action. There are several synonyms that can be used interchangeably to express a similar sentiment, such as earnestness, devotion, loyalty, fidelity, enthusiasm, and passion. All these synonyms suggest an unreserved and fervent emotion that is unrelenting in its pursuit. Earnestness implies a resolute fervor that is grounded in honesty and sincerity. Devotion connotes an unwavering loyalty and allegiance. Loyalty denotes a sense of allegiance that is founded on unwavering support. Fidelity is often used to describe a deep commitment to a person or cause. Enthusiasm exemplifies an uncontainable excitement and eagerness. Passion evokes a strong emotional attachment or zeal that is often intense, unequivocal, and unwavering.
