Choose the odd one out.

YDWB
TKRI
QNOM
HLFJ E. WFUD

The odd one out is D. HLFJ.

The other four options, A. YDWB, B. TKRI, C. QNOM, and E. WFUD, all have the same number of letters. D. HLFJ has one more letter than the others.

A. YDWB has 5 letters.
B. TKRI has 5 letters.
C. QNOM has 5 letters.
E. WFUD has 5 letters.
D. HLFJ has 6 letters.