1
putting a lot of effort into your work.
2
very determined to achieve something.
3
A person that regularly works very hard.
4
wanting to do something very much and not allowing anyone or any difficulties to stop you.
5
relaxed and not easily upset or worried.
6
working energetically and continuously.
7
relaxed in manner and character; not usually worried about other people's behaviour or things that need to be done.
8
giving a lot of attention to one particular thing.
9
To hang out, but in a very relaxed atmosphere. It means being relaxed, not worrying about anything
10
It means that the person in question is not just intelligent but also quick-witted. This is a person others tend to look to for leadership and s/he has an incisive ability to see to the heart of the problem at hand.
11
having or showing the ability to learn and understand things quickly and easily.
12
intelligent, or able to think quickly or intelligently in difficult situations.
