Find odd in the following

In each of the following select the one which is different from other three responses.

Identify the odd one from the list below.

Directions: In the following question four words have been given, out of which three are alike in some manner and the for one is different. Choose out the odd one.

Direction: Select the odd word from the given alternatives.

(A) Car : Road
(B) Ship : Sea
(C) Rocket : Space
(D) Aeroplan : Pilot 

Choose the word which is different from the rest.

Select the option in which the numbers share the same relationship as that shared by the given pair of numbers.
72-14

find the odd word/letters/numbers from the given alternatives.