Englishfor English speakers
impossible
Adjective
—
If something is impossible it cannot happen or cannot be done.
It is impossible for people to breathe water.
It's impossible for one man to build a whole city in one day.
That shot is impossible, no one could hit the target from here.
—
If a person is impossible they refuse to agree or to be peaceful.
No point arguing with you! You're just impossible!
mission
Noun
—
A mission is a quest given by someone to gain something.
The Interpol is on a mission to find the international terrorists.