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

• grand slams
• grandson
• grandsons
• grands prix
• grandstand
• grandstanded
• grandstand finish
• grandstand finishes
• grandstanding
• grandstands
• grand style
• grand total
• grand totals
• Grand Tour
• grand touring
• Grand Turk
• grand-uncle
• grand-uncles
• Grand Unified Theory
• Grand Vizier
• granfer
• granfers
• grange
• granger
• grangerisation