Related Clues:

• Limerick group
• From Kilkenny
• Linen or coffee preceder
• Canny
• Shrewd and clever
• Like Sherlock Holmes
• From the Emerald Isle
• Celtic language
• Sweepstakes type
• Quite sharp
• South Bend varsity name
• Cork-based, maybe
• Perceptive
• Notre Dame's Fighting ___
• Sort of setter