1. In a petulant manner
   - testily, petulantly, pettishly, waspishly, crabbily 
2. In an irritable manner
   "she had become irritably exact"

See also: irritable

• Cassandra
• cassareep
• cassation
• cassava
• cassava starch
• Cassegrainian telescope
• casserole
• cassette
• cassette deck
• cassette player
• cassette recorder
• cassette tape
• cassia
• Cassia acutifolia
• Cassia alata
• Cassia augustifolia
• Cassia auriculata
• cassia bark
• Cassia fasciculata
• Cassia fistula
• Cassia grandis
• Cassia javonica
• Cassia marginata
• Cassia marilandica
• Cassia occidentalis