Tenth letter of Greek alphabet (5)
I believe the answer is:
kappa
(Other definitions for kappa that I've seen before include "Greek character" , "Greek K" , "10th Greek letter" , "letter from abroad" , "Letter before lambda" .)
I believe the answer is:
kappa
(Other definitions for kappa that I've seen before include "Greek character" , "Greek K" , "10th Greek letter" , "letter from abroad" , "Letter before lambda" .)