Choose or find odd word - Cot , Sheet , Quilt , Pillow , Blanket

A. COT

Choose or find odd word - Brook , Bridge , Stream , Canal

B. BRIDGE

Choose or find odd word - Rigveda , Yajurveda , Atharvaveda , Ayurveda , Samveda

D. AYURVEDA

Choose or find odd word - Mercury , Acetone , Petrol , Kerosene

A. MERCURY

Choose or find odd word - Courteous , Humble , Civil , Polite , Honest

C. CIVIL