Choose or find odd word - Flute , Guitar , Sitar , Violin , Veena

A. FLUTE

Choose or find odd word - Thiamine , Niacin , Trypsin , Riboflavin , Ascorbic acid

C. TRYPSIN

If cook is called butler, butler is called manager, manager is called teacher, teacher is called clerk and clerk is called principal, who will teach in a class ?

E. CLERK

Dog : Squirrel : Tail

D. TRUNCK : SCOOTER : GEAR

Choose analogous pair - Intimidate : Wheedle

D. EXTOL : DISPARAGE