xi

Νν$\longleftarrow$ 14 $\longrightarrow$Οο

Pronunciation

• IPA ^(key): /ksaɪ/ or /zaɪ/ or /saɪ/ or /ksiː/

• Audio (US)

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Noun

Singular xi

Plural xis

xi

1. Xi is the name of the 14th letter in the Greek alphabet.
2. Ξξ