What word does this rebus represent?

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You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

In a town, there are over 100 flats.
Flat-1 is named first flat.
Flat-2 is named second flat.
Flat-3 is named third flat.

A visitors 'Victor' decides to walk through all the flats, he finds all the flats except flat-62.
Victor later founds that the local of the town have given it another name.

What is the name of the Flat?

Why Aeroplane windows are round?

I am the fastest animal but cannot climb the tree. What am I?

What kind of tree can you carry in your hand?

Why is it against the law for a man living in Delhi to be buried in Mumbai?

It is a nine-letter word.
The exact opposite of the phrase "friendly and outgoing"
It contains the word "over".
It starts will a vowel.

What is it?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?