Crossword Clue:

Penultimate Greek letter

AnswerCrossword Clue
PSIPenultimate Greek letter
PSIPenultimate letter of the Greek alphabet
ETAPenultimate letter in the first third of the Greek alphabet
PSIPenultimate letter
WYEPenultimate letter
PSIPlato's penultimate letter
PSIHomer's penultimate letter
SHINPenultimate Hebrew letter
PSIPenultimate letter in Paros