euro (currency unit of the European Monetary Union)

expression

express (an opinion etc.), declare

facing / opposite

a surname

surface; face (visible side of an object) / front (of a building), obverse side of a coin ("heads") / cover attached to a surface / outer clothing / facade; appearance; outside; exterior

to remain; to stay

a bounded area, a sphere, a region / (mathematics) category

sphere; area; region

elevation