quintain /kwinˈtin or -tən/ (historical)

1. A post for tilting at, often with a turning crosspiece to strike the unskilful tilter
2. The sport of tilting at such a post

• Bursera
• Burseraceae
• burseraceous
• burses
• bursiculate
• bursiform
• bursitis
• bursitises
• burst
• burst binding
• bursted
• bursten
• burster
• bursters
• bursting
• bursts
• burst-up
• burst-ups
• burthen
• burthened
• burthening
• burthens
• bur-thistle
• bur-thistles
• burton