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

• hanking
• hanks
• hanky
• hanky-panky
• Hanoverian
• Hansa
• Hansard
• hansardise
• hansardised
• hansardises
• hansardising
• hansardize
• hansardized
• hansardizes
• hansardizing
• Hanse
• Hanseatic league
• hansel
• hanselled
• hanselling
• hansels
• Hansen's disease
• hansom
• hansom-cab
• hansoms