Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the one that is different. The odd one out is not based on the number of consonants/vowels or their position in the letter cluster.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. NOPPSS.
Logic: 1st letter + 2 = 2nd letter; 2nd, 3rd and 5th and 6th letters are the same; 3rd letter + 1 = 4th letter
Except NOPPSS, All words follow the same logic.