Passion (from the Latin verb patere meaning to suffer) is a term applied to a very strong feeling about a person or thing. Passion is an intense emotion, compelling enthusiasm or desire for anything.
The term is also often applied to a friendly or eager interest in or admiration for a proposal, cause, or activity or love – to a feeling of unusual excitement, enthusiasm or compelling emotion, a positive affinity or love, towards a subject. It is particularly used in the context of romance or sexual desire though it generally implies a deeper or more encompassing emotion than that implied by the term lust.