I. ˌō-vər-ˈpas transitive verb
Date: 14th century
1. : to pass across, over, or beyond : cross ; also : surpass
2. : transgress
3. : disregard , ignore
II. ˈō-vər-ˌpas noun
Date: 1929
: a crossing of two highways or of a highway and pedestrian path or railroad at different levels where clearance to traffic on the lower level is obtained by elevating the higher level ; also : the upper level of such a crossing