चार अक्षर-समूह दिए गए हैं, जिनमें से तीन किसी न किसी तरह समान हैं और एक भिन्न है। वह अक्षर-समूह चुनिए जो भिन्न है।

Select the word pair that does NOT belong to the group based on the general relationship between the words.

Find the odd one out among the following items:

Based on the alphabetical order, three of the following four are alike in a certain way and thus form a group. Which is the one that does not belong to that group? (Note: The odd man out is not based on the number of consonants/vowels or their position in the letter cluster.)