1. Characterized by undue haste and lack of thought or deliberation
   - hotheaded, impulsive, impetuous, madcap, tearaway

See also: incautious

• caudex
• Caudine Forks
• caudle
• caught short
• caught up
• caul
• cauldron
• caulescent
• cauliflower
• cauliflower ear
• cauline
• caulk
• caulked
• caulking
• Caulophyllum
• Caulophyllum thalictrioides
• Caulophyllum thalictroides
• causa
• causal
• causal agency
• causal agent
• causal factor
• causalgia
• causality
• causally