A oxford

She has the ability to pass the exam, but she must work harder.

توانایی ، قابلیت

the power and knowledge to do something

be able to do something to have the power and knowledge to do something:

• Will you be able to come to the party?
• Is Simon able to swim?
•  
• opposite : unable

1 - a little more or less than;a little before or after:

• She's about 30 years old.
• There were about 2,000 people at the concert.
• I got there at about two o'clock.

2 - of; on the subject of:

• a book about cats.
• We talked about the problem.
• What are you thinking about?

3 - (also around) in a lot of different directions or places:

• The children were running about in the garden.
• There were books lying about on the floor.

4 - almost; nearly:

Dinner is just about ready.

5 - (also around) in a place; here:

• It was late and there weren't many people
• about.

be about to do something to be going to do something very soon:

The film is about to start

1 - in or to a higher place; higher than somebody or something: I looked up at the sky above. My bedroom is above the kitchen. There is a picture on the wall above the fireplace. opposite below2more than a number or price: children aged ten and above  opposite below, underabove all more than any other thing; what is most important: He's handsome and intelligent and, above all, he's kind!