A father's child, a mother's child, yet no one's son.

Who am I?

What is full of holes but still holds water?

I come in different shapes and sizes.
Parts of me are curved, other parts are straight.
You can put me anywhere you like,
but there is only one right place for me.
What am I?

No matter how little or how much you use me, you change me every month. What am I?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

I am a word of 12 alphabets.

* Alphabets 12, 4, 7, 2, 5 : Eastern beast of burden
* Alphabets 1, 8, 10, 9 are street made famous by Sinclair Lewis.
* Alphabets 11, 3, 6 are past.

On whole it means a person suffering from delusions of greatness.

What Is it ?

Who has married many women but was never married?

If your uncle’s sister is not your aunt, what relation is she to you?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?