waspily

/ˈwɑːspɪli/
adverb
  1. In an irritable, sharp-tongued, or snappish manner.
    • The customer complained waspily about the long wait time.
    • He spoke waspily to the waiter who had brought the wrong order.
    • “I already told you no,” she replied waspily, slamming the door.
Antonyms
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