Chicken stock is mostly derived from the bony parts of the chicken, while chicken broth is rendered from chicken meat. Chicken stock is recognized to be good for sauce since it binds up the liquid. On the contrary, chicken broth will not bind the liquid. Making chicken broth is a tradition in our culture.
I{f someone is sick, a lot of times, we make homemade chicken soup for the person to comfort and heal them. Many times, whole chickens or an assortment of parts of the chicken were used. It is universally accepted that stewing chicken makes for better chicken broth, as opposed to roasted or fried chicken.
The back, breastbones, and neck parts make better chicken stock. The stock has a more substantial flavor than the broth. In both the broth and soup, chopped onions, carrots, and celery are used.