[1] : WordNet (r) 2.0

well-defined
     adj 1: having a clean and distinct outline as if precisely cut
            along the edges; "a finely chiseled nose";
            "well-defined features" syn: chiseled
     2: accurately stated or described; "a set of well-defined
        values" syn: clear ant: ill-defined
see also:
chiseled clear ill-defined 

[2] : Moby Thesaurus II by Grady Ward, 1.0

46 moby thesaurus words for "well-defined":
   clean-cut, clear, clear as crystal, clear as day, clear-cut,
   coherent, connected, consistent, conspicuous, crisp, crystal-clear,
   crystalline, defined, definite, direct, distinct, evident,
   explicit, express, glaring, in focus, limpid, loud and clear,
   lucid, luminous, obvious, patent, pellucid, perspicuous, plain,
   prominent, pronounced, simple, staring, straightforward,
   translucent, transparent, transpicuous, unambiguous, unconfused,
   unequivocal, univocal, unmistakable, well-marked, well-pronounced,
   well-resolved

Well-Defined >> W Words
Well-Defined, definition of term: Well-Defined
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