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

• sweater-girl
• sweater-girls
• sweaters
• sweat gland
• sweat glands
• sweath-band
• sweath-bands
• sweatier
• sweatiest
• sweatiness
• sweatinesses
• sweating
• sweatings
• sweating sickness
• sweating system
• sweating systems
• sweat it out
• sweat one's guts out
• sweatpants
• sweats
• sweat-shirt
• sweatshirt
• sweat-shirts
• sweatshirts
• sweat shop