[prəˈməʊtə], (Noun)

Definitions:
- a person or company that finances or organizes a sporting event, concert, or theatrical production
(e.g: a boxing promoter)

- a supporter of a cause or aim
(e.g: Mitterrand was a fierce promoter of European integration)

- an additive that increases the activity of a catalyst


Phrases:

Origin:
late Middle English: from Anglo-Norman French promotour, from medieval Latin promotor (see promote)