engulf or ingulf /in-gulfˈ/, also (obsolete) engulph or ingulph

1. To swallow up completely
2. To cause to be swallowed up
3. To overwhelm

engulfˈment noun

• tridactyl
• tridactylous
• tridarn
• tridarns
• tride
• trident
• tridental
• tridentate
• tridented
• Tridentine
• tridents
• tridimensional
• tridominium
• tridominiums
• triduan
• triduum
• triduums
• tridymite
• tridymites
• trie
• triecious
• tried
• triene
• trienes
• triennia