dol ‧ men /ˈdɒlmen, -mən $ ˈdoʊlmən, ˈdɒːl-, ˈdɑːl-/ BrE AmE noun [countable] technical
[ Date: 1800-1900 ; Language: Breton ; Origin: tolmen , from tol 'table' + men 'stone' ]
two or more large upright stones supporting a large flat piece of stone, built in ancient times