Choose or find odd word - Listen , Swim , Walk , Climb , Run

A. LISTEN

Choose or find odd word - Nanak , Christ , Buddha , Gandhi , Mahavira

D. GANDHI

Choose or find odd number - 2 , 16 , 56 , 128

C. 56

Choose or find odd letter group - ALMZ , BTUY , CPQX , DEFY

D. DEFY

Choose or find odd word - Foggy , Transparent , Turbid , Cloudy

B. TRANSPARENT