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

• ossuary
• OST
• oste-
• osteal
• osteitis
• osteitises
• ostensibilities
• ostensibility
• ostensible
• ostensibly
• ostensive
• ostensively
• ostensiveness
• ostensories
• ostensory
• ostent
• ostentation
• ostentations
• ostentatious
• ostentatiously
• ostentatiousness
• ostents
• osteo-
• osteoarthritic
• osteoarthritis