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

• updates
• updating
• updo
• updos
• updrag
• updragged
• updragging
• updrags
• up-draught
• updraw
• updrawing
• updrawn
• updraws
• updrew
• up-end
• upend
• up-ended
• upended
• up-ending
• upending
• up-ends
• upends
• upfield
• upfill
• upfilled