Which one of these letters is the odd one out?
Puzzle Copyright © Kevin Stone
workings
hide hint
answer
print
www.brainbashers.com
/puzzle/zzqf
share
Hint
These are all Greek letters.
Answer
θ (theta).
Reasoning
These are all Greek letters, and they are:
xi, chi, theta, psi, pi, phi
They all sound similar to each other, except θ.