1. Quickly aroused to anger
   - choleric, hotheaded, hot-tempered, quick-tempered, short-tempered 
2. Characterized by anger
   "an irascible response"
   - choleric

See also: angry, ill-natured, irascibility

• perspicaciousness
• perspicacity
• perspicuity
• perspicuous
• perspicuously
• perspicuousness
• perspiration
• perspiratory
• perspire
• perspirer
• perspiring
• persuadable
• persuade
• persuader
• persuasible
• persuasion
• persuasive
• persuasively
• persuasiveness
• pert
• pertain
• pertainym
• Perth
• pertinacious
• pertinaciously