British spelling of bradypnea; abnormally slow breathing.
From Greek 'brady-' (slow) and 'pnoia/pnoea' (breathing). This is the British English spelling variant of bradypnea.
You'll see both bradypnoea (British) and bradypnea (American) in medical literature—a reminder that English medical terminology still carries colonial divisions in spelling conventions.
Complete word intelligence in one call. Free tier — 50 lookups/day.