1 : showing clearly the outline or profile or boundary; "hills defined against the evening sky"; "the setting sun showed the outlined figure of a man standing on the hill"
2 : having a clean and distinct outline as if precisely cut along the edges; "a finely chiseled nose"; "well-defined features"
3 : (of something seen or heard) clearly defined; "a sharp photographic image"; "the sharp crack of a twig"; "the crisp snap of dry leaves underfoot"
