Upsilon

//ˈ(j)upsɪˌlɑn//

Pronunciation

US //ˈ(j)upsɪˌlɑn//
US //ˈ(j)ʊpsɪˌlɑn//
US //ˈʌpsɪˌlɑn//
US //ˈ(j)upsɪˌlɒn//
US //(j)ɪu̯psɪˌlɒn//
UK //ˈ(j)uːpsɪˌlɒn//
UK //ˈ(j)ʊpsɪˌlɒn//
UK //ˈʌpsɪˌlɒn//
UK //(j)uːpˈsaɪlən//
UK //(j)ʊpˈsaɪlən//
UK //əpˈsaɪlən//

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.