Patron /Patroness
Coping with the customers or handling
Internal buyers or internal sponsors.
first time event
Suggestive sales
Gambler, or to a more extreme extent gambling addict
A synonym for the term 'customer service' is customer relations.
coworker
The customer is always right. customer service a loyal customer a regular customer a new customer a frequent customer a valued customor a customer appreciation sale a repeat customer
Customer service, client service, troubleshooting...
customer service
The word meaning "with constant frequency" is an adjective. The word meaning "a frequent customer" is a noun.
customer service
Coping with the customers or handling
That's two words.
It depends on the context it is used in. The word 'regular' is both a noun and an adjective.The noun 'regular' is a word for a clothing size, a habitual customer, a dependable, loyal person.Example:He's a regular at the local tavern. (noun)The regular driver is off this week. (adjective)
Regular.
rapport