The definition of definite is something that has limits, is clear in meaning, absolutely true and positive.
Suitable for use in cutting or piercing; having a very thin edge or fine point; keen
Distinct; definite; not doubtful; unambiguous
The definition of chiseled is something that has been shaped with a chisel, or a person or thing that is finely shaped.
Not defined clearly or distinctly:
Find another word for well-defined. In this page you can discover 16 synonyms, antonyms, idiomatic expressions, and related words for well-defined, like: definite, distinct, sharp, clear, outlined, clear-cut, unambiguous, chiseled, ill-defined, symmetrical and well-developed.