upsilon

Ττ${\displaystyle \longleftarrow }$ 20 ${\displaystyle \longrightarrow }$Φφ

Pronunciation

• (UK) IPA ^(key): /juːpˈsaɪ.lən/ or /ˈʌp.sɪˌlɒn/
• (US) IPA ^(key): /ˈjup.sɪˌlɑn/ or /ˈʌp.sɪˌlɑn/ or /ˈup.sɪˌlɑn/

Noun

Singular upsilon

Plural upsilons

1. Twentieth letter of Greek.
2. Υυ.

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Upsilon