The part of metabolism in which simpler substances combine to form more complex molecules, building up body tissues and storing energy.
From Greek 'ana-' (up, again) + 'ballein' (to throw) + '-ism' (process). Coined in the late 19th century as biochemistry distinguished growth metabolism from breakdown.
Anabolism is your body's construction crew: while you sleep, eat, and exercise, it's assembling proteins, storing carbs, and building muscle—it's literally why you grow and why athletes care about 'gains.'
Complete word intelligence in one call. Free tier — 50 lookups/day.