Related Clues

• Intense
• Not chronic
• Grave
• Critical
• Angle type
• Pressing
• Sharp as a tack
• Sharp
• Urgent
• Very perceptive
• Less than right?
• Like some triangles
• Like some accents
• Keen
• Like some French accents
• Quite sharp
• Life-threatening
• Less than right
• Obtuse's opposite
• Well-tuned