The odd word is

Find odd in the following

In the following question, select the odd word/letters from the given alternatives.

Three of the following four words are alike in a certain way and one is different. Select the odd word.

Four letter-cluster have been given out of which three are alike some manner, while one is different. Choose the odd one.

In each of the following questions, four numbers are given out of which three are like in some manner while one is different. Choose the one which is different from the rest three?

Directions : In each of the following questions, four words have been given out of which three are alike in a certain way and one is different. Choose out the odd one.