simple past tense and past participle of dissatisfy
"The manager had been dissatisfied with the quarterly sales figures before approving the new marketing strategy."
in a state of sulky dissatisfaction
"The dissatisfied customer stared sullenly at his empty plate, muttering about how long he had been waiting for service."
Feeling or displaying disappointment or a lack of contentment.
"The customer left the restaurant looking dissatisfied after being served cold soup and rude service."