causey
Concise Oxford English Dictionary © 2008 Oxford University Press:
causey /ˈkɔːzi, -si/
▶noun (pl. causeys) archaic or dialect term for causeway.
– origin ME: from Anglo-Norman Fr. causee, based on L. calx ‘lime, limestone’ (used for paving roads).
'causey' also found in these Oxford entries:

