invaginate /in-vajˈi-nāt/

1. To ensheath
2. To dent inwards, push or withdraw within, introvert

1. To be introverted
2. To form a hollow cavity by infolding

invagināˈtion noun

• cates
• cat-eyed
• cat-fight
• cat-fights
• catfish
• catfishes
• catflap
• catgut
• catguts
• cath.
• Cath.
• Cathaian
• cat-hammed
• Cathar
• Cathari
• catharise
• catharised
• catharises
• catharising
• Catharism
• Catharist
• catharize
• catharized
• catharizes
• catharizing