Passion, fervour; vehemence of feeling. Ardent concern, affection, or love for a person or thing; devotion. Sometimes with to, toward. Obsolete…

The quality of being devoted to a person, cause, pursuit, etc., with an attachment akin to religious devotion; earnest addiction or application…

The state or condition of being dedicated or devoted to a thing, esp. an activity or occupation; adherence or attachment, esp. of an immoderate or…

Extravagant quasi-religious devotion to a non-religious object. Obsolete. rare.

The quality, state, or condition of being addicted; devotion, adherence, attachment, esp. of a compulsive kind; (also) an instance of this…