rigol or rigoll /rigˈəl/

1. A gutter or water channel
2. A groove, esp an encircling groove
3. A circlet (Shakespeare)

• bouffant
• bouffe
• bougainvilia
• bougainvillaea
• bougainvillaeas
• bougainvillea
• bougainvilleas
• bouge
• bouget
• bough
• boughpot
• boughpots
• boughs
• bought
• boughten
• boughts
• bougie
• bougies
• bouillabaisse
• bouillabaisses
• bouilli
• bouillis
• bouillon
• bouillons
• bouillotte