Find the odd pair of words: Room : House, Atom : Electron, Car : Engine, Milk : Water.

ARoom : House ✓ Correct

BAtom : Electron

CCar : Engine

DMilk : Water

Correct answer: (A) Room : House

Explanation

Room : House is the odd pair.

Atom : Electron, Car : Engine and Milk : Water go whole : its part.

An electron is part of an atom, an engine part of a car, water a part of milk.

In Room : House the order is reversed, a part : its whole.

So the part-first pair stands apart.

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