Definitions for "Peevish"
Habitually fretful; easily vexed or fretted; hard to please; apt to complain; querulous; petulant.
Expressing fretfulness and discontent, or unjustifiable dissatisfaction; as, a peevish answer.
easily irritated or annoyed; "an incorrigibly fractious young man"; "not the least nettlesome of his countrymen"
Silly; childish; trifling.