patron
/ˈpætrɒn/Definitions
1. noun
A person who gives financial or other support to a cause, organization, or individual
“The museum received a generous donation from its long-time patron, a local philanthropist.”
2. noun
A person who visits or frequents a particular place, especially a public house or restaurant
“The patron of the coffee shop is a friendly old man who always buys a cup of coffee for the barista.”
3. noun
A person who has a special interest or expertise in a particular subject or field
“The patron of the arts is a renowned expert in classical music.”
4. verb
To act as a patron or supporter of a cause, organization, or individual
“She patronizes local artists by buying their work and promoting their talent.”
5. verb
To visit or go to a particular place, especially a public house or restaurant, in order to eat, drink, or socialize
“He patronizes the diner every Friday night for dinner.”