adstratum
Pronunciation: /ˈadstrɑːtəm, adˈstrɑːtəm/
Definition of adstratum
noun ( plural adstrata)
LinguisticsOrigin:
1930s: modern Latin, from Latin ad 'to' + stratum 'something laid down'
1930s: modern Latin, from Latin ad 'to' + stratum 'something laid down'