ROC

Roč (in Italian Rozzo) is a tiny town in Istria, north-west Croatia, with a population of only 180 people. It is about 50 km south-east of Trieste, Italy, located on the road Trieste —  Koper —  Učka tunnel —  Rijeka. Its other names are Ruz, Ronz and Rozzo.Roč is considered a town rather than a village due to its rich cultural heritage. Its name is first mentioned in writing in 1064. The local Church of St. Anthony holds the precious Roč Glagolitic Abecedarium from the 1200s. The first Croatian printed book, the Missal of 1483, was prepared in Roč by one Juri Žakan.
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Roc may refer to:Roc Books, a paperback science fiction and fantasy imprint of Penguin GroupRoc (mythology), a mythical giant birdRoc (musician), the Indian American singer-songwriter guitarist"Roc" (song), the second single release from Nâdiya's eponymous album.Roc (TV series), an American television sitcom starring Charles S. Dutton which aired 1991 – 1994The Blackburn Roc, was a British naval fighter-bomber aircraft of World War IIRoc-A-Fella Records, a hip hop record label founded by Damon Dash and Jay-ZRoch, fourteenth century Occitan saint is called Roc in CatalanRoč is a historic town in CroatiaRochester, New York
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The "Republic of China" is commonly known as "Taiwan", or in most international organizations, as "Chinese Taipei". The Republic of China is a state in East Asia. It was one of the victorious powers of World War II and a founding member of the United Nations. Historically, it encompassed all of mainland China before the Kuomintang (KMT) lost control of the mainland to the Communist Party of China at the ceasefire of major hostilities of the Chinese Civil War in 1950. Since then, its authority has been limited to the island groups of Taiwan (Formosa), the Pescadores, Kinmen, and the Matsu Islands. Over subsequent decades, the Republic of China has been commonly referred to as "Taiwan", and since the late 1970s the name "China" is commonly used to refer to the People's Republic of China (PRC). Because of diplomatic pressure from the People's Republic of China, the Republic of China (Taiwan) is commonly referred to as "Chinese Taipei" in international organizations. Its capital city is Taipei.
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ROC 1. Receiver operating characteristic, relative operator characteristic Clinical decision-making A “… global measure of the accuracy [more]Roc - Community and Resources

Noun
1. mythical bird of prey having enormous size and strength
(hypernym) mythical monster, mythical creature

n. rock, stone

(n.)
A monstrous bird of Arabian mythology.