quartet, quartette or quartett /kwör-tetˈ/

1. A set of four
2. A composition for four voices or instruments
3. A set of performers or instruments for such compositions

• gledging
• gleds
• glee
• glee club
• glee clubs
• gleed
• gleeds
• gleeful
• gleefully
• gleefulness
• gleeing
• gleek
• gleeked
• gleeking
• gleeks
• gleemaiden
• gleemaidens
• gleeman
• gleemen
• glees
• gleesome
• gleet
• gleeted
• gleetier
• gleetiest