Ullage:

Decrease of wine in the bottle as a result of bad cork or naturally. Much space may cause oxidation.

Uneven:

The one texture of which is unsatisfactorily bitter or sharp.

Urgup:

One of the most significant centers of Cappadocia Region. A district 20km east from Nevsehir. A region intensively containing natural occurrences defined as chimney rock arising from erosion. It is famous for its underground settlements, churches hollowed into stones and Emir grapes special to the district.