Related Clues:

• Put under
• Like awful mud
• Submerged
• Steeped
• Intensely engaged
• Into something quite a way
• Very much involved
• Totally absorbed
• Like snow after a blizzard, perhaps
• Substantially (in)
• Very involved, as in controversy
• Inundated, maybe
• Somewhat buried (in)
• Embroiled, as in controversy
• Seriously involved