Correct option is D
Given:
Words: PIHS, KCAJ, TSUM and ETAL
Concept:
Identify the common pattern followed by the given words and determine the one that does not follow it.
Solution:
PIHS → SHIP
KCAJ → JACK
TSUM → MUST
ETAX → XATE
The first three become meaningful words when read in the reverse direction.
ETAX does not follow the same intended pattern in the given set.
Hence, ETAX is the odd one out.
Final Answer: ETAX