notonectal /nō-tō-nekˈtəl/

1. Swimming on the back, as do certain insects
2. Of the water-boatman genus (Notonecˈta) or family (Notonecˈtidae) of hemipterous insects

• viscometers
• viscometric
• viscometrical
• viscometries
• viscometry
• vis comica
• viscose
• viscose rayon
• viscoses
• viscosimeter
• viscosimeters
• viscosimetric
• viscosimetrical
• viscosimetries
• viscosimetry
• unfurl
• unfurled
• unfurling
• unfurls
• unfurnish
• unfurnished
• unfurnishes
• unfurnishing
• unfurred
• unfurrowed