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

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

Can you guess the name of the month by looking the below rebus ?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

You are an expert on paranormal activity and have been hired to locate a spirit haunting an old resort hotel. Strong signs indicate that the spirit lies behind one of four doors. The inscriptions on each door read as follows:

Door A: It's behind B or C
Door B: Its behind A or D
Door C: It's in here
Door D: It's not in here

Your psychic powers have told you three of the inscriptions are false, and one is true. Behind which door will you find the spirit?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

I have no life, but I can die. What am I?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable