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

See also: irritable

• Ruscus aculeatus
• ruse
• rush
• rush along
• rush aster
• rush away
• rush candle
• rush family
• rush hour
• rush nut
• rush off
• rush out
• rush rose
• rush-grass
• Rushdie
• rushed
• rusher
• rushing
• rushlight
• rushlike
• Rushmore
• rushy
• rusk
• Ruskin
• Russel Crouse