Twenty-third letter of the Greek alphabet (3)

1 solution3 lettersCoffee TimeLast seen 20 SEP 2026

THE ANSWER

1P2S3I

PSI is the 3-letter answer to “Twenty-third letter of the Greek alphabet (3)”, last seen in The Sun Coffee Time Crossword on 20 September 2026.

Where this clue appeared

The Sun Coffee Time Crossword20 SEP 2026

Related clues

One other clue in the database also answers PSI.

Harpsichordist showing character in Athens (3)PSI

Other clues from this puzzle

Melt away (9)9 letters Small flute (7)7 letters Requirements (5)5 letters Custom (5)5 letters Naturally occurring inorganic substance (7)7 letters Small domestic fowl (6)6 letters Cup of tea (4)4 letters Immediate care (5,3)8 letters

Back to The Sun Coffee Time Crossword 20 September 2026 answers.