rigol or rigoll /rigˈəl/

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

• grunions
• grunt
• grunted
• grunter
• grunters
• grunting
• gruntingly
• gruntings
• gruntle
• gruntled
• gruntles
• gruntling
• grunts
• grunt work
• gruppetti
• gruppetto
• grutch
• grutched
• grutches
• grutching
• grutten
• Gruyère
• gr. wt.
• gryce
• gryde