All 5 Uses

euro
in
Anna and the French Kiss
(Auto-generated)

St. Clair helps with the euro situation.†
p. 87.9
We turn around to find a smug guy in a Euro Disney sweatshirt.†
p. 172.1
Euro Disney, startled by the outburst, backs into his wife, who yelps.†
p. 172.3
We get stumped on the page of golfing accessories, so we switch to drawing rude pictures of the other people on the plane, followed by rude pictures of Euro Disney Guy.†
p. 211.7
If I had a euro for every stupid thing I've done, I could buy the Mona Lisa.
p. 314.9 *

euro = is to the European Union, what a dollar is to the U.S.A.

Definitions:

(1) (euro as in: 10 euro)
the currency and basic monetary unit of most members of the European Union

Euro coins have one side that is unique for each issuing country and one side that is common to all countries. Paper currency looks identical for all countries.
(2) (meaning too rare to warrant focus)