411 REFERENCE · Wiktionary
Psi
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
psi PSI psí pśi
German
de:
Etymology
From de grc ψεῖ, the name for the twenty-third letter of the Greek alphabet (grc Ψ, ψ).
Pronunciation
de /psiː/
de De-Psi.ogg <<Germany>> (<<Berlin>>)
Noun
n,(s),s
psi Greek letter
Declension
n,(s),s
Related terms
de Psioniker
de Psi-Phänomen
Further reading
de Greek letter names