If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

What is at the end of a rainbow?

What is always in front of you but can’t be seen?

Name the three-letter word that can complete the below words?

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

What is in seasons, seconds, centuries and minutes but not in decades, years or days?