rigol or rigoll /rigˈəl/

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

• worm tubes
• worm wheel
• wormwood
• wormwoods
• Wormwood Scrubs
• wormy
• worn
• worn-out
• worral
• worrals
• worrel
• worrels
• worricow
• worricows
• worried
• worriedly
• worrier
• worriers
• worries
• worriment
• worriments
• worrisome
• worrisomely
• worrit
• worrited