Link Centre Dictionary

upsilon

up·si·lon

UK/ˈ(j)uːpsɪˌlɒn/ US/ˈ(j)ʊpsɪˌlɒn/ uncommon

noun

1.

the 20th letter of the Greek alphabet

Origin

From Ancient Greek ὖ ψιλόν (û psilón, “simple Υ”).

Phrases

  • upsilon particle

Related words

Broader terms

Parts

WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.