de·mar·cate vt \di-ˈmär-ˌkāt, ˈdē-ˌ\
: to mark or determine the limits of
: to set apart clearly or distinctly as if by definite limits or boundaries
—de·mar·ca·tion also de·mar·ka·tion \ˌdē-ˌmär-ˈkā-shən\ noun
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