Penultimate Greek letter Crossword Clue

The solution for the clue "Penultimate Greek letter" from New York Times crossword puzzle is mentioned here below. .

Definition of "PSI"

the twenty-third letter of the Greek alphabet (?, ?), transliterated as ‘ps’.

Example :

Psi Aquarii

psi powers

 The Crossword clue "Penultimate Greek letter" published 14 time/s & has 1 answer/s. 

Crossword	Date	Answer
New York Times	21 March 2023	PSI
USA Today	23 March 2020	PSI
L.A. Times Daily	9 September 2019	PSI
Universal	23 September 2018	PSI
The Washington Post	13 July 2018	PSI
Wall Street Journal	22 August 2017	PSI
The Chronicle of Higher Education	20 January 2012	PSI
L.A. Times Magazine	27 July 2008	PSI
Newsday.com	18 July 2008	PSI