gru-gru or groo-groo /grooˈgroo/

1. A name for several tropical American palms related to the coconut palm, yielding oil-nuts
2. An edible weevil grub (also gru-gru worm) found in their pith

• -cene
• CENELEC
• cenestheses
• cenesthesia
• cenesthesias
• cenesthesis
• CEng
• ceno-
• cenobite
• cenobites
• cenogenesis
• cenospecies
• cenotaph
• cenotaphs
• cenote
• cenotes
• Cenozoic
• cens
• cense
• censed
• censer
• censers
• censes
• censing
• censor