engroove or ingroove /in-groovˈ/

1. To cut a groove or furrow in
2. To fit into a groove

• gladiatorian
• gladiators
• gladiatorship
• gladiatorships
• gladiatory
• gladier
• gladiest
• gladiole
• gladioli
• gladiolus
• gladioluses
• gladius
• gladiuses
• gladly
• gladness
• gladnesses
• glad of
• glad rags
• glads
• gladsome
• gladsomely
• gladsomeness
• gladsomenesses
• Gladstone bag
• Gladstone sherry