1. Deeply involved
   "neck-deep in work"
   - up to my neck, up to your neck, up to her neck, up to his neck, up to our necks, up to their necks

See also: involved

• Carduelis cannabina
• Carduelis carduelis
• Carduelis cucullata
• Carduelis flammea
• Carduelis hornemanni
• Carduelis spinus
• Cardura
• Carduus
• Carduus crispus
• Carduus nutans
• cardy
• care
• care a hang
• care delivery
• care for
• care of
• care-laden
• cared-for
• careen
• career
• career counseling
• career counselling
• career girl
• career man
• careerism