[ dih-mahr-keyt, dee-mahr-keyt ]
/ dɪˈmɑr keɪt, ˈdi mɑrˌkeɪt /

verb (used with object), de·mar·cat·ed, de·mar·cat·ing.

to determine or mark off the boundaries or limits of: to demarcate a piece of property.
to separate distinctly: to demarcate the lots with fences.

Origin of demarcate

First recorded in 1810–20; back formation from demarcation


de·mar·ca·tor, noun Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for demarcated

British Dictionary definitions for demarcated

/ (ˈdiːmɑːˌkeɪt) /

verb (tr)

to mark, fix, or draw the boundaries, limits, etc, of
to separate or distinguish between (areas with unclear boundaries)

Derived forms of demarcate

demarcator, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012