I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Why did Buffon take the goal with him after every Juventus match?

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?

A man has eighty-one cows ( numbered 1,2,3...81 as such). The beauty is that cow no. 1 gives 1ltr of milk, cow no. 2 gives 2ltrs of milk and so on. The man wants to equally distribute the cows among his nine sons so that each one of them gets the same quantity of milk.

That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

A cricket has 6 legs, a squirrel has 4 legs and a spider has 8 legs.

In a local zoo, it was found that the total number of legs is 612. Also, there are equal number of each of the above animals/insects.

Can you find out how many animals are there in the zoo?

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

What's the only room from which no one can enter or leave