What is another word for aggrieved customer?
Pronunciation: [ɐɡɹˈiːvd kˈʌstəmə] (IPA) 
An "aggrieved customer" is someone who has been dissatisfied with their experience with a company. There are several synonyms for this phrase that can be used interchangeably, depending on the context. For example, a "disgruntled customer" is someone who is unhappy or dissatisfied with a product or service. A "displeased customer" is someone who is unsatisfied or unhappy with a particular situation. A "complaining customer" is someone who voices their dissatisfaction or frustration with a company or product. An "irritated customer" is someone who is annoyed or frustrated with a problem or situation. Overall, these synonyms all refer to someone who is unhappy with their experience as a customer.
